57290714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 98594496

約数和(自身を除く): 41303782

約数列:

[1, 2, 13, 17, 26, 34, 221, 227, 442, 454, 571, 1142, 2951, 3859, 5902, 7423, 7718, 9707, 14846, 19414, 50167, 100334, 126191, 129617, 252382, 259234, 1685021, 2203489, 3370042, 4406978, 28645357, 57290714]

約数ペア:

[(1, 57290714), (2, 28645357), (13, 4406978), (17, 3370042), (26, 2203489), (34, 1685021), (221, 259234), (227, 252382), (442, 129617), (454, 126191), (571, 100334), (1142, 50167), (2951, 19414), (3859, 14846), (5902, 9707), (7423, 7718)]