2276725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 3267648

約数和(自身を除く): 990923

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 487, 935, 2435, 4675, 5357, 8279, 12175, 26785, 41395, 91069, 133925, 206975, 455345, 2276725]

約数ペア:

[(1, 2276725), (5, 455345), (11, 206975), (17, 133925), (25, 91069), (55, 41395), (85, 26785), (187, 12175), (275, 8279), (425, 5357), (487, 4675), (935, 2435)]