50698960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 134600760

約数和(自身を除く): 83901800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 41, 52, 58, 65, 80, 82, 104, 116, 130, 145, 164, 205, 208, 232, 260, 290, 328, 377, 410, 464, 520, 533, 580, 656, 754, 820, 1040, 1066, 1160, 1189, 1508, 1640, 1681, 1885, 2132, 2320, 2378, 2665, 3016, 3280, 3362, 3770, 4264, 4756, 5330, 5945, 6032, 6724, 7540, 8405, 8528, 9512, 10660, 11890, 13448, 15080, 15457, 16810, 19024, 21320, 21853, 23780, 26896, 30160, 30914, 33620, 42640, 43706, 47560, 48749, 61828, 67240, 77285, 87412, 95120, 97498, 109265, 123656, 134480, 154570, 174824, 194996, 218530, 243745, 247312, 309140, 349648, 389992, 437060, 487490, 618280, 633737, 779984, 874120, 974980, 1236560, 1267474, 1748240, 1949960, 2534948, 3168685, 3899920, 5069896, 6337370, 10139792, 12674740, 25349480, 50698960]

約数ペア:

[(1, 50698960), (2, 25349480), (4, 12674740), (5, 10139792), (8, 6337370), (10, 5069896), (13, 3899920), (16, 3168685), (20, 2534948), (26, 1949960), (29, 1748240), (40, 1267474), (41, 1236560), (52, 974980), (58, 874120), (65, 779984), (80, 633737), (82, 618280), (104, 487490), (116, 437060), (130, 389992), (145, 349648), (164, 309140), (205, 247312), (208, 243745), (232, 218530), (260, 194996), (290, 174824), (328, 154570), (377, 134480), (410, 123656), (464, 109265), (520, 97498), (533, 95120), (580, 87412), (656, 77285), (754, 67240), (820, 61828), (1040, 48749), (1066, 47560), (1160, 43706), (1189, 42640), (1508, 33620), (1640, 30914), (1681, 30160), (1885, 26896), (2132, 23780), (2320, 21853), (2378, 21320), (2665, 19024), (3016, 16810), (3280, 15457), (3362, 15080), (3770, 13448), (4264, 11890), (4756, 10660), (5330, 9512), (5945, 8528), (6032, 8405), (6724, 7540)]