53225551404

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{19661}}^1$

素因数の和:20351

約数の個数: 72

約数和(自身を含む): 135767682960

約数和(自身を除く): 82542131556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 541, 556, 834, 1082, 1251, 1623, 1668, 2164, 2502, 3246, 4869, 5004, 6492, 9738, 19476, 19661, 39322, 58983, 75199, 78644, 117966, 150398, 176949, 225597, 235932, 300796, 353898, 451194, 676791, 707796, 902388, 1353582, 2707164, 2732879, 5465758, 8198637, 10636601, 10931516, 16397274, 21273202, 24595911, 31909803, 32794548, 42546404, 49191822, 63819606, 95729409, 98383644, 127639212, 191458818, 382917636, 1478487539, 2956975078, 4435462617, 5913950156, 8870925234, 13306387851, 17741850468, 26612775702, 53225551404]

約数ペア:

[(1, 53225551404), (2, 26612775702), (3, 17741850468), (4, 13306387851), (6, 8870925234), (9, 5913950156), (12, 4435462617), (18, 2956975078), (36, 1478487539), (139, 382917636), (278, 191458818), (417, 127639212), (541, 98383644), (556, 95729409), (834, 63819606), (1082, 49191822), (1251, 42546404), (1623, 32794548), (1668, 31909803), (2164, 24595911), (2502, 21273202), (3246, 16397274), (4869, 10931516), (5004, 10636601), (6492, 8198637), (9738, 5465758), (19476, 2732879), (19661, 2707164), (39322, 1353582), (58983, 902388), (75199, 707796), (78644, 676791), (117966, 451194), (150398, 353898), (176949, 300796), (225597, 235932)]