56519762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{3329}}^1$

素因数の和:3997

約数の個数: 16

約数和(自身を含む): 91468440

約数和(自身を除く): 34948678

約数列:

[1, 2, 13, 26, 653, 1306, 3329, 6658, 8489, 16978, 43277, 86554, 2173837, 4347674, 28259881, 56519762]

約数ペア:

[(1, 56519762), (2, 28259881), (13, 4347674), (26, 2173837), (653, 86554), (1306, 43277), (3329, 16978), (6658, 8489)]