51713913

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{12703}}^1$

素因数の和:12788

約数の個数: 16

約数和(自身を含む): 73175040

約数和(自身を除く): 21461127

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 12703, 38109, 292169, 749477, 876507, 2248431, 17237971, 51713913]

約数ペア:

[(1, 51713913), (3, 17237971), (23, 2248431), (59, 876507), (69, 749477), (177, 292169), (1357, 38109), (4071, 12703)]