11225455

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 13837824

約数和(自身を除く): 2612369

約数列:

[1, 5, 71, 103, 307, 355, 515, 1535, 7313, 21797, 31621, 36565, 108985, 158105, 2245091, 11225455]

約数ペア:

[(1, 11225455), (5, 2245091), (71, 158105), (103, 108985), (307, 36565), (355, 31621), (515, 21797), (1535, 7313)]