42212545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9391}}^1$

素因数の和:9456

約数の個数: 16

約数和(自身を含む): 54097920

約数和(自身を除く): 11885375

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 9391, 46955, 272339, 291121, 1361695, 1455605, 8442509, 42212545]

約数ペア:

[(1, 42212545), (5, 8442509), (29, 1455605), (31, 1361695), (145, 291121), (155, 272339), (899, 46955), (4495, 9391)]