12525175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 17717616

約数和(自身を除く): 5192441

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 2267, 5525, 11335, 29471, 38539, 56675, 147355, 192695, 501007, 736775, 963475, 2505035, 12525175]

約数ペア:

[(1, 12525175), (5, 2505035), (13, 963475), (17, 736775), (25, 501007), (65, 192695), (85, 147355), (221, 56675), (325, 38539), (425, 29471), (1105, 11335), (2267, 5525)]