51548965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13001}}^1$

素因数の和:13080

約数の個数: 16

約数和(自身を含む): 67714416

約数和(自身を除く): 16165451

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 13001, 65005, 169013, 793061, 845065, 3965305, 10309793, 51548965]

約数ペア:

[(1, 51548965), (5, 10309793), (13, 3965305), (61, 845065), (65, 793061), (305, 169013), (793, 65005), (3965, 13001)]