55219010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71713}}^1$

素因数の和:71738

約数の個数: 32

約数和(自身を含む): 123921792

約数和(自身を除く): 68702782

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 71713, 143426, 358565, 501991, 717130, 788843, 1003982, 1577686, 2509955, 3944215, 5019910, 5521901, 7888430, 11043802, 27609505, 55219010]

約数ペア:

[(1, 55219010), (2, 27609505), (5, 11043802), (7, 7888430), (10, 5521901), (11, 5019910), (14, 3944215), (22, 2509955), (35, 1577686), (55, 1003982), (70, 788843), (77, 717130), (110, 501991), (154, 358565), (385, 143426), (770, 71713)]