52009612304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{10453}}^1$

素因数の和:11752

約数の個数: 80

約数和(自身を含む): 114333307200

約数和(自身を除く): 62323694896

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1259, 1976, 2518, 3952, 5036, 10072, 10453, 16367, 20144, 20906, 23921, 32734, 41812, 47842, 65468, 83624, 95684, 130936, 135889, 167248, 191368, 198607, 261872, 271778, 310973, 382736, 397214, 543556, 621946, 794428, 1087112, 1243892, 1588856, 2174224, 2487784, 2581891, 3177712, 4975568, 5163782, 10327564, 13160327, 20655128, 26320654, 41310256, 52641308, 105282616, 171084251, 210565232, 250046213, 342168502, 500092426, 684337004, 1000184852, 1368674008, 2000369704, 2737348016, 3250600769, 4000739408, 6501201538, 13002403076, 26004806152, 52009612304]

約数ペア:

[(1, 52009612304), (2, 26004806152), (4, 13002403076), (8, 6501201538), (13, 4000739408), (16, 3250600769), (19, 2737348016), (26, 2000369704), (38, 1368674008), (52, 1000184852), (76, 684337004), (104, 500092426), (152, 342168502), (208, 250046213), (247, 210565232), (304, 171084251), (494, 105282616), (988, 52641308), (1259, 41310256), (1976, 26320654), (2518, 20655128), (3952, 13160327), (5036, 10327564), (10072, 5163782), (10453, 4975568), (16367, 3177712), (20144, 2581891), (20906, 2487784), (23921, 2174224), (32734, 1588856), (41812, 1243892), (47842, 1087112), (65468, 794428), (83624, 621946), (95684, 543556), (130936, 397214), (135889, 382736), (167248, 310973), (191368, 271778), (198607, 261872)]