57790546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{43063}}^1$

素因数の和:43137

約数の個数: 16

約数和(自身を含む): 96118848

約数和(自身を除く): 38328302

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 43063, 86126, 473693, 947386, 2626843, 5253686, 28895273, 57790546]

約数ペア:

[(1, 57790546), (2, 28895273), (11, 5253686), (22, 2626843), (61, 947386), (122, 473693), (671, 86126), (1342, 43063)]