4408945255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{212633}}^1$

素因数の和:212691

約数の個数: 32

約数和(自身を含む): 6430052160

約数和(自身を除く): 2021106905

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4147, 20735, 212633, 1063165, 2338963, 2764229, 6166357, 11694815, 13821145, 30406519, 30831785, 67829927, 80162641, 152032595, 339149635, 400813205, 881789051, 4408945255]

約数ペア:

[(1, 4408945255), (5, 881789051), (11, 400813205), (13, 339149635), (29, 152032595), (55, 80162641), (65, 67829927), (143, 30831785), (145, 30406519), (319, 13821145), (377, 11694815), (715, 6166357), (1595, 2764229), (1885, 2338963), (4147, 1063165), (20735, 212633)]