79158055

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{661}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 97520544

約数和(自身を除く): 18362489

約数列:

[1, 5, 43, 215, 557, 661, 2785, 3305, 23951, 28423, 119755, 142115, 368177, 1840885, 15831611, 79158055]

約数ペア:

[(1, 79158055), (5, 15831611), (43, 1840885), (215, 368177), (557, 142115), (661, 119755), (2785, 28423), (3305, 23951)]