48931180

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23753}}^1$

素因数の和:23865

約数の個数: 24

約数和(自身を含む): 103757472

約数和(自身を除く): 54826292

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 23753, 47506, 95012, 118765, 237530, 475060, 2446559, 4893118, 9786236, 12232795, 24465590, 48931180]

約数ペア:

[(1, 48931180), (2, 24465590), (4, 12232795), (5, 9786236), (10, 4893118), (20, 2446559), (103, 475060), (206, 237530), (412, 118765), (515, 95012), (1030, 47506), (2060, 23753)]