88836065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4091}}^1$

素因数の和:4240

約数の個数: 16

約数和(自身を含む): 110189376

約数和(自身を除く): 21353311

約数列:

[1, 5, 43, 101, 215, 505, 4091, 4343, 20455, 21715, 175913, 413191, 879565, 2065955, 17767213, 88836065]

約数ペア:

[(1, 88836065), (5, 17767213), (43, 2065955), (101, 879565), (215, 413191), (505, 175913), (4091, 21715), (4343, 20455)]