54689621

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4021}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 65639040

約数和(自身を除く): 10949419

約数列:

[1, 7, 29, 67, 203, 469, 1943, 4021, 13601, 28147, 116609, 269407, 816263, 1885849, 7812803, 54689621]

約数ペア:

[(1, 54689621), (7, 7812803), (29, 1885849), (67, 816263), (203, 269407), (469, 116609), (1943, 28147), (4021, 13601)]