50747400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 188132490

約数和(自身を除く): 137385090

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 121, 132, 150, 165, 180, 198, 200, 220, 225, 233, 242, 264, 275, 300, 330, 360, 363, 396, 440, 450, 466, 484, 495, 550, 600, 605, 660, 699, 726, 792, 825, 900, 932, 968, 990, 1089, 1100, 1165, 1210, 1320, 1398, 1452, 1650, 1800, 1815, 1864, 1980, 2097, 2178, 2200, 2330, 2420, 2475, 2563, 2796, 2904, 3025, 3300, 3495, 3630, 3960, 4194, 4356, 4660, 4840, 4950, 5126, 5445, 5592, 5825, 6050, 6600, 6990, 7260, 7689, 8388, 8712, 9075, 9320, 9900, 10252, 10485, 10890, 11650, 12100, 12815, 13980, 14520, 15378, 16776, 17475, 18150, 19800, 20504, 20970, 21780, 23067, 23300, 24200, 25630, 27225, 27960, 28193, 30756, 34950, 36300, 38445, 41940, 43560, 46134, 46600, 51260, 52425, 54450, 56386, 61512, 64075, 69900, 72600, 76890, 83880, 84579, 92268, 102520, 104850, 108900, 112772, 115335, 128150, 139800, 140965, 153780, 169158, 184536, 192225, 209700, 217800, 225544, 230670, 253737, 256300, 281930, 307560, 338316, 384450, 419400, 422895, 461340, 507474, 512600, 563860, 576675, 676632, 704825, 768900, 845790, 922680, 1014948, 1127720, 1153350, 1268685, 1409650, 1537800, 1691580, 2029896, 2114475, 2306700, 2537370, 2819300, 3383160, 4228950, 4613400, 5074740, 5638600, 6343425, 8457900, 10149480, 12686850, 16915800, 25373700, 50747400]

約数ペア:

[(1, 50747400), (2, 25373700), (3, 16915800), (4, 12686850), (5, 10149480), (6, 8457900), (8, 6343425), (9, 5638600), (10, 5074740), (11, 4613400), (12, 4228950), (15, 3383160), (18, 2819300), (20, 2537370), (22, 2306700), (24, 2114475), (25, 2029896), (30, 1691580), (33, 1537800), (36, 1409650), (40, 1268685), (44, 1153350), (45, 1127720), (50, 1014948), (55, 922680), (60, 845790), (66, 768900), (72, 704825), (75, 676632), (88, 576675), (90, 563860), (99, 512600), (100, 507474), (110, 461340), (120, 422895), (121, 419400), (132, 384450), (150, 338316), (165, 307560), (180, 281930), (198, 256300), (200, 253737), (220, 230670), (225, 225544), (233, 217800), (242, 209700), (264, 192225), (275, 184536), (300, 169158), (330, 153780), (360, 140965), (363, 139800), (396, 128150), (440, 115335), (450, 112772), (466, 108900), (484, 104850), (495, 102520), (550, 92268), (600, 84579), (605, 83880), (660, 76890), (699, 72600), (726, 69900), (792, 64075), (825, 61512), (900, 56386), (932, 54450), (968, 52425), (990, 51260), (1089, 46600), (1100, 46134), (1165, 43560), (1210, 41940), (1320, 38445), (1398, 36300), (1452, 34950), (1650, 30756), (1800, 28193), (1815, 27960), (1864, 27225), (1980, 25630), (2097, 24200), (2178, 23300), (2200, 23067), (2330, 21780), (2420, 20970), (2475, 20504), (2563, 19800), (2796, 18150), (2904, 17475), (3025, 16776), (3300, 15378), (3495, 14520), (3630, 13980), (3960, 12815), (4194, 12100), (4356, 11650), (4660, 10890), (4840, 10485), (4950, 10252), (5126, 9900), (5445, 9320), (5592, 9075), (5825, 8712), (6050, 8388), (6600, 7689), (6990, 7260)]