50163884

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 89150880

約数和(自身を除く): 38986996

約数列:

[1, 2, 4, 103, 206, 313, 389, 412, 626, 778, 1252, 1556, 32239, 40067, 64478, 80134, 121757, 128956, 160268, 243514, 487028, 12540971, 25081942, 50163884]

約数ペア:

[(1, 50163884), (2, 25081942), (4, 12540971), (103, 487028), (206, 243514), (313, 160268), (389, 128956), (412, 121757), (626, 80134), (778, 64478), (1252, 40067), (1556, 32239)]