52391950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{80603}}^1$

素因数の和:80628

約数の個数: 24

約数和(自身を含む): 104946408

約数和(自身を除く): 52554458

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 80603, 161206, 403015, 806030, 1047839, 2015075, 2095678, 4030150, 5239195, 10478390, 26195975, 52391950]

約数ペア:

[(1, 52391950), (2, 26195975), (5, 10478390), (10, 5239195), (13, 4030150), (25, 2095678), (26, 2015075), (50, 1047839), (65, 806030), (130, 403015), (325, 161206), (650, 80603)]