50942060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{195931}}^1$

素因数の和:195953

約数の個数: 24

約数和(自身を含む): 115208016

約数和(自身を除く): 64265956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 195931, 391862, 783724, 979655, 1959310, 2547103, 3918620, 5094206, 10188412, 12735515, 25471030, 50942060]

約数ペア:

[(1, 50942060), (2, 25471030), (4, 12735515), (5, 10188412), (10, 5094206), (13, 3918620), (20, 2547103), (26, 1959310), (52, 979655), (65, 783724), (130, 391862), (260, 195931)]