1269418475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229759}}^1$

素因数の和:229799

約数の個数: 24

約数和(自身を含む): 1794885120

約数和(自身を除く): 525466645

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 229759, 1148795, 2986867, 3905903, 5743975, 14934335, 19529515, 50776739, 74671675, 97647575, 253883695, 1269418475]

約数ペア:

[(1, 1269418475), (5, 253883695), (13, 97647575), (17, 74671675), (25, 50776739), (65, 19529515), (85, 14934335), (221, 5743975), (325, 3905903), (425, 2986867), (1105, 1148795), (5525, 229759)]