104436405725

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{640027}}^1$

素因数の和:640205

約数の個数: 24

約数和(自身を含む): 132854452128

約数和(自身を除く): 28418046403

約数列:

[1, 5, 25, 61, 107, 305, 535, 1525, 2675, 6527, 32635, 163175, 640027, 3200135, 16000675, 39041647, 68482889, 195208235, 342414445, 976041175, 1712072225, 4177456229, 20887281145, 104436405725]

約数ペア:

[(1, 104436405725), (5, 20887281145), (25, 4177456229), (61, 1712072225), (107, 976041175), (305, 342414445), (535, 195208235), (1525, 68482889), (2675, 39041647), (6527, 16000675), (32635, 3200135), (163175, 640027)]