90340085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{26927}}^1$

素因数の和:27004

約数の個数: 16

約数和(自身を含む): 120206592

約数和(自身を除く): 29866507

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 26927, 134635, 296197, 1480985, 1642547, 8212735, 18068017, 90340085]

約数ペア:

[(1, 90340085), (5, 18068017), (11, 8212735), (55, 1642547), (61, 1480985), (305, 296197), (671, 134635), (3355, 26927)]