53528780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 119175840

約数和(自身を除く): 65647060

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 2251, 2378, 4502, 4756, 5945, 9004, 11255, 11890, 22510, 23780, 45020, 65279, 92291, 130558, 184582, 261116, 326395, 369164, 461455, 652790, 922910, 1305580, 1845820, 2676439, 5352878, 10705756, 13382195, 26764390, 53528780]

約数ペア:

[(1, 53528780), (2, 26764390), (4, 13382195), (5, 10705756), (10, 5352878), (20, 2676439), (29, 1845820), (41, 1305580), (58, 922910), (82, 652790), (116, 461455), (145, 369164), (164, 326395), (205, 261116), (290, 184582), (410, 130558), (580, 92291), (820, 65279), (1189, 45020), (2251, 23780), (2378, 22510), (4502, 11890), (4756, 11255), (5945, 9004)]