49889974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1867}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 77469696

約数和(自身を除く): 27579722

約数列:

[1, 2, 31, 62, 431, 862, 1867, 3734, 13361, 26722, 57877, 115754, 804677, 1609354, 24944987, 49889974]

約数ペア:

[(1, 49889974), (2, 24944987), (31, 1609354), (62, 804677), (431, 115754), (862, 57877), (1867, 26722), (3734, 13361)]