57543538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 99474480

約数和(自身を除く): 41930942

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 442, 1289, 1313, 1717, 2578, 2626, 3434, 16757, 21913, 22321, 33514, 43826, 44642, 130189, 260378, 284869, 569738, 1692457, 2213213, 3384914, 4426426, 28771769, 57543538]

約数ペア:

[(1, 57543538), (2, 28771769), (13, 4426426), (17, 3384914), (26, 2213213), (34, 1692457), (101, 569738), (202, 284869), (221, 260378), (442, 130189), (1289, 44642), (1313, 43826), (1717, 33514), (2578, 22321), (2626, 21913), (3434, 16757)]