17232475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3119}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 24373440

約数和(自身を除く): 7140965

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 3119, 5525, 15595, 40547, 53023, 77975, 202735, 265115, 689299, 1013675, 1325575, 3446495, 17232475]

約数ペア:

[(1, 17232475), (5, 3446495), (13, 1325575), (17, 1013675), (25, 689299), (65, 265115), (85, 202735), (221, 77975), (325, 53023), (425, 40547), (1105, 15595), (3119, 5525)]