54398929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1879}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 62536320

約数和(自身を除く): 8137391

約数列:

[1, 13, 17, 131, 221, 1703, 1879, 2227, 24427, 28951, 31943, 246149, 415259, 3199937, 4184533, 54398929]

約数ペア:

[(1, 54398929), (13, 4184533), (17, 3199937), (131, 415259), (221, 246149), (1703, 31943), (1879, 28951), (2227, 24427)]