23115455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{863}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 30357504

約数和(自身を除く): 7242049

約数列:

[1, 5, 11, 55, 487, 863, 2435, 4315, 5357, 9493, 26785, 47465, 420281, 2101405, 4623091, 23115455]

約数ペア:

[(1, 23115455), (5, 4623091), (11, 2101405), (55, 420281), (487, 47465), (863, 26785), (2435, 9493), (4315, 5357)]