11282255

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 13981248

約数和(自身を除く): 2698993

約数列:

[1, 5, 61, 71, 305, 355, 521, 2605, 4331, 21655, 31781, 36991, 158905, 184955, 2256451, 11282255]

約数ペア:

[(1, 11282255), (5, 2256451), (61, 184955), (71, 158905), (305, 36991), (355, 31781), (521, 21655), (2605, 4331)]