12635675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 17873856

約数和(自身を除く): 5238181

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 2287, 5525, 11435, 29731, 38879, 57175, 148655, 194395, 505427, 743275, 971975, 2527135, 12635675]

約数ペア:

[(1, 12635675), (5, 2527135), (13, 971975), (17, 743275), (25, 505427), (65, 194395), (85, 148655), (221, 57175), (325, 38879), (425, 29731), (1105, 11435), (2287, 5525)]