45366928025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{679909}}^1$

素因数の和:680093

約数の個数: 24

約数和(自身を含む): 59943585240

約数和(自身を除く): 14576657215

約数列:

[1, 5, 17, 25, 85, 157, 425, 785, 2669, 3925, 13345, 66725, 679909, 3399545, 11558453, 16997725, 57792265, 106745713, 288961325, 533728565, 1814677121, 2668642825, 9073385605, 45366928025]

約数ペア:

[(1, 45366928025), (5, 9073385605), (17, 2668642825), (25, 1814677121), (85, 533728565), (157, 288961325), (425, 106745713), (785, 57792265), (2669, 16997725), (3925, 11558453), (13345, 3399545), (66725, 679909)]