57293528

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{19949}}^1$

素因数の和:20314

約数の個数: 16

約数和(自身を含む): 107730000

約数和(自身を除く): 50436472

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 19949, 39898, 79796, 159592, 7161691, 14323382, 28646764, 57293528]

約数ペア:

[(1, 57293528), (2, 28646764), (4, 14323382), (8, 7161691), (359, 159592), (718, 79796), (1436, 39898), (2872, 19949)]