90214085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3037}}^1$

素因数の和:3512

約数の個数: 16

約数和(自身を含む): 116877936

約数和(自身を除く): 26663851

約数列:

[1, 5, 13, 65, 457, 2285, 3037, 5941, 15185, 29705, 39481, 197405, 1387909, 6939545, 18042817, 90214085]

約数ペア:

[(1, 90214085), (5, 18042817), (13, 6939545), (65, 1387909), (457, 197405), (2285, 39481), (3037, 29705), (5941, 15185)]