27625924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 53121600

約数和(自身を除く): 25495676

約数列:

[1, 2, 4, 19, 38, 59, 61, 76, 101, 118, 122, 202, 236, 244, 404, 1121, 1159, 1919, 2242, 2318, 3599, 3838, 4484, 4636, 5959, 6161, 7198, 7676, 11918, 12322, 14396, 23836, 24644, 68381, 113221, 117059, 136762, 226442, 234118, 273524, 363499, 452884, 468236, 726998, 1453996, 6906481, 13812962, 27625924]

約数ペア:

[(1, 27625924), (2, 13812962), (4, 6906481), (19, 1453996), (38, 726998), (59, 468236), (61, 452884), (76, 363499), (101, 273524), (118, 234118), (122, 226442), (202, 136762), (236, 117059), (244, 113221), (404, 68381), (1121, 24644), (1159, 23836), (1919, 14396), (2242, 12322), (2318, 11918), (3599, 7676), (3838, 7198), (4484, 6161), (4636, 5959)]