50120119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1973}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 60641280

約数和(自身を除く): 10521161

約数列:

[1, 7, 19, 133, 191, 1337, 1973, 3629, 13811, 25403, 37487, 262409, 376843, 2637901, 7160017, 50120119]

約数ペア:

[(1, 50120119), (7, 7160017), (19, 2637901), (133, 376843), (191, 262409), (1337, 37487), (1973, 25403), (3629, 13811)]