45291110

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{17623}}^1$

素因数の和:17887

約数の個数: 16

約数和(自身を含む): 81845856

約数和(自身を除く): 36554746

約数列:

[1, 2, 5, 10, 257, 514, 1285, 2570, 17623, 35246, 88115, 176230, 4529111, 9058222, 22645555, 45291110]

約数ペア:

[(1, 45291110), (2, 22645555), (5, 9058222), (10, 4529111), (257, 176230), (514, 88115), (1285, 35246), (2570, 17623)]