29428413305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3112471}}^1$

素因数の和:3112568

約数の個数: 16

約数和(自身を含む): 37050866688

約数和(自身を除く): 7622453383

約数列:

[1, 5, 31, 61, 155, 305, 1891, 9455, 3112471, 15562355, 96486601, 189860731, 482433005, 949303655, 5885682661, 29428413305]

約数ペア:

[(1, 29428413305), (5, 5885682661), (31, 949303655), (61, 482433005), (155, 189860731), (305, 96486601), (1891, 15562355), (9455, 3112471)]