51550216

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{19121}}^1$

素因数の和:19464

約数の個数: 16

約数和(自身を含む): 96948540

約数和(自身を除く): 45398324

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 19121, 38242, 76484, 152968, 6443777, 12887554, 25775108, 51550216]

約数ペア:

[(1, 51550216), (2, 25775108), (4, 12887554), (8, 6443777), (337, 152968), (674, 76484), (1348, 38242), (2696, 19121)]