29270530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{68071}}^1$

素因数の和:68121

約数の個数: 16

約数和(自身を含む): 53913024

約数和(自身を除く): 24642494

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 68071, 136142, 340355, 680710, 2927053, 5854106, 14635265, 29270530]

約数ペア:

[(1, 29270530), (2, 14635265), (5, 5854106), (10, 2927053), (43, 680710), (86, 340355), (215, 136142), (430, 68071)]