91286845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{7129}}^1$

素因数の和:7344

約数の個数: 16

約数和(自身を含む): 118586160

約数和(自身を除く): 27299315

約数列:

[1, 5, 13, 65, 197, 985, 2561, 7129, 12805, 35645, 92677, 463385, 1404413, 7022065, 18257369, 91286845]

約数ペア:

[(1, 91286845), (5, 18257369), (13, 7022065), (65, 1404413), (197, 463385), (985, 92677), (2561, 35645), (7129, 12805)]