57505053

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{911}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 78402816

約数和(自身を除く): 20897763

約数列:

[1, 3, 53, 159, 397, 911, 1191, 2733, 21041, 48283, 63123, 144849, 361667, 1085001, 19168351, 57505053]

約数ペア:

[(1, 57505053), (3, 19168351), (53, 1085001), (159, 361667), (397, 144849), (911, 63123), (1191, 48283), (2733, 21041)]