57401591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 63038976

約数和(自身を除く): 5637385

約数列:

[1, 13, 103, 163, 263, 1339, 2119, 3419, 16789, 27089, 42869, 218257, 352157, 557297, 4415507, 57401591]

約数ペア:

[(1, 57401591), (13, 4415507), (103, 557297), (163, 352157), (263, 218257), (1339, 42869), (2119, 27089), (3419, 16789)]