42256045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{773}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 56628936

約数和(自身を除く): 14372891

約数列:

[1, 5, 13, 29, 65, 145, 377, 773, 841, 1885, 3865, 4205, 10049, 10933, 22417, 50245, 54665, 112085, 291421, 650093, 1457105, 3250465, 8451209, 42256045]

約数ペア:

[(1, 42256045), (5, 8451209), (13, 3250465), (29, 1457105), (65, 650093), (145, 291421), (377, 112085), (773, 54665), (841, 50245), (1885, 22417), (3865, 10933), (4205, 10049)]