188020415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{1217}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 251073648

約数和(自身を除く): 63053233

約数列:

[1, 5, 11, 53, 55, 265, 583, 1217, 2809, 2915, 6085, 13387, 14045, 30899, 64501, 66935, 154495, 322505, 709511, 3418553, 3547555, 17092765, 37604083, 188020415]

約数ペア:

[(1, 188020415), (5, 37604083), (11, 17092765), (53, 3547555), (55, 3418553), (265, 709511), (583, 322505), (1217, 154495), (2809, 66935), (2915, 64501), (6085, 30899), (13387, 14045)]