10025025

素因数分解:

$3^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 16665600

約数和(自身を除く): 6640575

約数列:

[1, 3, 5, 15, 25, 75, 349, 383, 1047, 1149, 1745, 1915, 5235, 5745, 8725, 9575, 26175, 28725, 133667, 401001, 668335, 2005005, 3341675, 10025025]

約数ペア:

[(1, 10025025), (3, 3341675), (5, 2005005), (15, 668335), (25, 401001), (75, 133667), (349, 28725), (383, 26175), (1047, 9575), (1149, 8725), (1745, 5745), (1915, 5235)]