56428449

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{34897}}^1$

素因数の和:34925

約数の個数: 24

約数和(自身を含む): 95480928

約数和(自身を除く): 39052479

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 34897, 104691, 244279, 383867, 732837, 1151601, 1709953, 2687069, 5129859, 8061207, 18809483, 56428449]

約数ペア:

[(1, 56428449), (3, 18809483), (7, 8061207), (11, 5129859), (21, 2687069), (33, 1709953), (49, 1151601), (77, 732837), (147, 383867), (231, 244279), (539, 104691), (1617, 34897)]