91545710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{212897}}^1$

素因数の和:212947

約数の個数: 16

約数和(自身を含む): 168615216

約数和(自身を除く): 77069506

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 212897, 425794, 1064485, 2128970, 9154571, 18309142, 45772855, 91545710]

約数ペア:

[(1, 91545710), (2, 45772855), (5, 18309142), (10, 9154571), (43, 2128970), (86, 1064485), (215, 425794), (430, 212897)]