51485642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{33563}}^1$

素因数の和:33637

約数の個数: 16

約数和(自身を含む): 84581280

約数和(自身を除く): 33095638

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 33563, 67126, 436319, 872638, 1980217, 3960434, 25742821, 51485642]

約数ペア:

[(1, 51485642), (2, 25742821), (13, 3960434), (26, 1980217), (59, 872638), (118, 436319), (767, 67126), (1534, 33563)]