91227790

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109913}}^1$

素因数の和:110003

約数の個数: 16

約数和(自身を含む): 166189968

約数和(自身を除く): 74962178

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 109913, 219826, 549565, 1099130, 9122779, 18245558, 45613895, 91227790]

約数ペア:

[(1, 91227790), (2, 45613895), (5, 18245558), (10, 9122779), (83, 1099130), (166, 549565), (415, 219826), (830, 109913)]