52391790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 159095664

約数和(自身を除く): 106703874

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 283, 306, 330, 363, 374, 495, 510, 561, 566, 605, 726, 765, 849, 935, 990, 1089, 1122, 1210, 1415, 1530, 1683, 1698, 1815, 1870, 2057, 2178, 2547, 2805, 2830, 3113, 3366, 3630, 4114, 4245, 4811, 5094, 5445, 5610, 6171, 6226, 8415, 8490, 9339, 9622, 10285, 10890, 12342, 12735, 14433, 15565, 16830, 18513, 18678, 20570, 24055, 25470, 28017, 28866, 30855, 31130, 34243, 37026, 43299, 46695, 48110, 52921, 56034, 61710, 68486, 72165, 86598, 92565, 93390, 102729, 105842, 140085, 144330, 158763, 171215, 185130, 205458, 216495, 264605, 280170, 308187, 317526, 342430, 432990, 476289, 513645, 529210, 582131, 616374, 793815, 952578, 1027290, 1164262, 1540935, 1587630, 1746393, 2381445, 2910655, 3081870, 3492786, 4762890, 5239179, 5821310, 8731965, 10478358, 17463930, 26195895, 52391790]

約数ペア:

[(1, 52391790), (2, 26195895), (3, 17463930), (5, 10478358), (6, 8731965), (9, 5821310), (10, 5239179), (11, 4762890), (15, 3492786), (17, 3081870), (18, 2910655), (22, 2381445), (30, 1746393), (33, 1587630), (34, 1540935), (45, 1164262), (51, 1027290), (55, 952578), (66, 793815), (85, 616374), (90, 582131), (99, 529210), (102, 513645), (110, 476289), (121, 432990), (153, 342430), (165, 317526), (170, 308187), (187, 280170), (198, 264605), (242, 216495), (255, 205458), (283, 185130), (306, 171215), (330, 158763), (363, 144330), (374, 140085), (495, 105842), (510, 102729), (561, 93390), (566, 92565), (605, 86598), (726, 72165), (765, 68486), (849, 61710), (935, 56034), (990, 52921), (1089, 48110), (1122, 46695), (1210, 43299), (1415, 37026), (1530, 34243), (1683, 31130), (1698, 30855), (1815, 28866), (1870, 28017), (2057, 25470), (2178, 24055), (2547, 20570), (2805, 18678), (2830, 18513), (3113, 16830), (3366, 15565), (3630, 14433), (4114, 12735), (4245, 12342), (4811, 10890), (5094, 10285), (5445, 9622), (5610, 9339), (6171, 8490), (6226, 8415)]