20170124050

素因数分解:

$2^1\times 5^2\times {\mathrm{16871}}^1\times {\mathrm{23911}}^1$

素因数の和:40794

約数の個数: 24

約数和(自身を含む): 37520223552

約数和(自身を除く): 17350099502

約数列:

[1, 2, 5, 10, 25, 50, 16871, 23911, 33742, 47822, 84355, 119555, 168710, 239110, 421775, 597775, 843550, 1195550, 403402481, 806804962, 2017012405, 4034024810, 10085062025, 20170124050]

約数ペア:

[(1, 20170124050), (2, 10085062025), (5, 4034024810), (10, 2017012405), (25, 806804962), (50, 403402481), (16871, 1195550), (23911, 843550), (33742, 597775), (47822, 421775), (84355, 239110), (119555, 168710)]