2007021305525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{6197}}^1\times {\mathrm{446717}}^1$

素因数の和:452953

約数の個数: 24

約数和(自身を含む): 2574945092520

約数和(自身を除く): 567923786995

約数列:

[1, 5, 25, 29, 145, 725, 6197, 30985, 154925, 179713, 446717, 898565, 2233585, 4492825, 11167925, 12954793, 64773965, 323869825, 2768305249, 13841526245, 69207631225, 80280852221, 401404261105, 2007021305525]

約数ペア:

[(1, 2007021305525), (5, 401404261105), (25, 80280852221), (29, 69207631225), (145, 13841526245), (725, 2768305249), (6197, 323869825), (30985, 64773965), (154925, 12954793), (179713, 11167925), (446717, 4492825), (898565, 2233585)]