13110550

素因数分解:

$2^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{997}}^1$

素因数の和:1272

約数の個数: 24

約数和(自身を含む): 24502896

約数和(自身を除く): 11392346

約数列:

[1, 2, 5, 10, 25, 50, 263, 526, 997, 1315, 1994, 2630, 4985, 6575, 9970, 13150, 24925, 49850, 262211, 524422, 1311055, 2622110, 6555275, 13110550]

約数ペア:

[(1, 13110550), (2, 6555275), (5, 2622110), (10, 1311055), (25, 524422), (50, 262211), (263, 49850), (526, 24925), (997, 13150), (1315, 9970), (1994, 6575), (2630, 4985)]