49734778825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{160967}}^1$

素因数の和:161721

約数の個数: 24

約数和(自身を含む): 65389064832

約数和(自身を除く): 15654286007

約数列:

[1, 5, 17, 25, 85, 425, 727, 3635, 12359, 18175, 61795, 160967, 308975, 804835, 2736439, 4024175, 13682195, 68410975, 117023009, 585115045, 1989391153, 2925575225, 9946955765, 49734778825]

約数ペア:

[(1, 49734778825), (5, 9946955765), (17, 2925575225), (25, 1989391153), (85, 585115045), (425, 117023009), (727, 68410975), (3635, 13682195), (12359, 4024175), (18175, 2736439), (61795, 804835), (160967, 308975)]