90490398

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{284561}}^1$

素因数の和:284619

約数の個数: 16

約数和(自身を含む): 184396176

約数和(自身を除く): 93905778

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 284561, 569122, 853683, 1707366, 15081733, 30163466, 45245199, 90490398]

約数ペア:

[(1, 90490398), (2, 45245199), (3, 30163466), (6, 15081733), (53, 1707366), (106, 853683), (159, 569122), (318, 284561)]