47431798

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{2131}}^1$

素因数の和:2523

約数の個数: 16

約数和(自身を含む): 73681920

約数和(自身を除く): 26250122

約数列:

[1, 2, 31, 62, 359, 718, 2131, 4262, 11129, 22258, 66061, 132122, 765029, 1530058, 23715899, 47431798]

約数ペア:

[(1, 47431798), (2, 23715899), (31, 1530058), (62, 765029), (359, 132122), (718, 66061), (2131, 22258), (4262, 11129)]