308304865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{51427}}^1$

素因数の和:51552

約数の個数: 16

約数和(自身を含む): 407309760

約数和(自身を除く): 99004895

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 51427, 257135, 565697, 2828485, 5605543, 28027715, 61660973, 308304865]

約数ペア:

[(1, 308304865), (5, 61660973), (11, 28027715), (55, 5605543), (109, 2828485), (545, 565697), (1199, 257135), (5995, 51427)]