11826025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 15516864

約数和(自身を除く): 3690839

約数列:

[1, 5, 23, 25, 115, 131, 157, 575, 655, 785, 3013, 3275, 3611, 3925, 15065, 18055, 20567, 75325, 90275, 102835, 473041, 514175, 2365205, 11826025]

約数ペア:

[(1, 11826025), (5, 2365205), (23, 514175), (25, 473041), (115, 102835), (131, 90275), (157, 75325), (575, 20567), (655, 18055), (785, 15065), (3013, 3925), (3275, 3611)]