5625455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 7686144

約数和(自身を除く): 2060689

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 4447, 22235, 48917, 102281, 244585, 511405, 1125091, 5625455]

約数ペア:

[(1, 5625455), (5, 1125091), (11, 511405), (23, 244585), (55, 102281), (115, 48917), (253, 22235), (1265, 4447)]