61751950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{95003}}^1$

素因数の和:95028

約数の個数: 24

約数和(自身を含む): 123695208

約数和(自身を除く): 61943258

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 95003, 190006, 475015, 950030, 1235039, 2375075, 2470078, 4750150, 6175195, 12350390, 30875975, 61751950]

約数ペア:

[(1, 61751950), (2, 30875975), (5, 12350390), (10, 6175195), (13, 4750150), (25, 2470078), (26, 2375075), (50, 1235039), (65, 950030), (130, 475015), (325, 190006), (650, 95003)]