82785950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127363}}^1$

素因数の和:127388

約数の個数: 24

約数和(自身を含む): 165827928

約数和(自身を除く): 83041978

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 127363, 254726, 636815, 1273630, 1655719, 3184075, 3311438, 6368150, 8278595, 16557190, 41392975, 82785950]

約数ペア:

[(1, 82785950), (2, 41392975), (5, 16557190), (10, 8278595), (13, 6368150), (25, 3311438), (26, 3184075), (50, 1655719), (65, 1273630), (130, 636815), (325, 254726), (650, 127363)]