50725620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 180383112

約数和(自身を除く): 129657492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 132, 137, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 274, 306, 330, 340, 363, 374, 396, 411, 484, 495, 510, 548, 561, 605, 612, 660, 685, 726, 748, 765, 822, 935, 990, 1020, 1089, 1122, 1210, 1233, 1370, 1452, 1507, 1530, 1644, 1683, 1815, 1870, 1980, 2055, 2057, 2178, 2244, 2329, 2420, 2466, 2740, 2805, 3014, 3060, 3366, 3630, 3740, 4110, 4114, 4356, 4521, 4658, 4932, 5445, 5610, 6028, 6165, 6171, 6732, 6987, 7260, 7535, 8220, 8228, 8415, 9042, 9316, 10285, 10890, 11220, 11645, 12330, 12342, 13563, 13974, 15070, 16577, 16830, 18084, 18513, 20570, 20961, 21780, 22605, 23290, 24660, 24684, 25619, 27126, 27948, 30140, 30855, 33154, 33660, 34935, 37026, 41140, 41922, 45210, 46580, 49731, 51238, 54252, 61710, 66308, 67815, 69870, 74052, 76857, 82885, 83844, 90420, 92565, 99462, 102476, 104805, 123420, 128095, 135630, 139740, 149193, 153714, 165770, 185130, 198924, 209610, 230571, 248655, 256190, 271260, 281809, 298386, 307428, 331540, 370260, 384285, 419220, 461142, 497310, 512380, 563618, 596772, 745965, 768570, 845427, 922284, 994620, 1127236, 1152855, 1409045, 1491930, 1537140, 1690854, 2305710, 2536281, 2818090, 2983860, 3381708, 4227135, 4611420, 5072562, 5636180, 8454270, 10145124, 12681405, 16908540, 25362810, 50725620]

約数ペア:

[(1, 50725620), (2, 25362810), (3, 16908540), (4, 12681405), (5, 10145124), (6, 8454270), (9, 5636180), (10, 5072562), (11, 4611420), (12, 4227135), (15, 3381708), (17, 2983860), (18, 2818090), (20, 2536281), (22, 2305710), (30, 1690854), (33, 1537140), (34, 1491930), (36, 1409045), (44, 1152855), (45, 1127236), (51, 994620), (55, 922284), (60, 845427), (66, 768570), (68, 745965), (85, 596772), (90, 563618), (99, 512380), (102, 497310), (110, 461142), (121, 419220), (132, 384285), (137, 370260), (153, 331540), (165, 307428), (170, 298386), (180, 281809), (187, 271260), (198, 256190), (204, 248655), (220, 230571), (242, 209610), (255, 198924), (274, 185130), (306, 165770), (330, 153714), (340, 149193), (363, 139740), (374, 135630), (396, 128095), (411, 123420), (484, 104805), (495, 102476), (510, 99462), (548, 92565), (561, 90420), (605, 83844), (612, 82885), (660, 76857), (685, 74052), (726, 69870), (748, 67815), (765, 66308), (822, 61710), (935, 54252), (990, 51238), (1020, 49731), (1089, 46580), (1122, 45210), (1210, 41922), (1233, 41140), (1370, 37026), (1452, 34935), (1507, 33660), (1530, 33154), (1644, 30855), (1683, 30140), (1815, 27948), (1870, 27126), (1980, 25619), (2055, 24684), (2057, 24660), (2178, 23290), (2244, 22605), (2329, 21780), (2420, 20961), (2466, 20570), (2740, 18513), (2805, 18084), (3014, 16830), (3060, 16577), (3366, 15070), (3630, 13974), (3740, 13563), (4110, 12342), (4114, 12330), (4356, 11645), (4521, 11220), (4658, 10890), (4932, 10285), (5445, 9316), (5610, 9042), (6028, 8415), (6165, 8228), (6171, 8220), (6732, 7535), (6987, 7260)]