201941250725

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{1861}}^1\times {\mathrm{39821}}^1$

素因数の和:41801

約数の個数: 24

約数和(自身を含む): 252846603240

約数和(自身を除く): 50905352515

約数列:

[1, 5, 25, 109, 545, 1861, 2725, 9305, 39821, 46525, 199105, 202849, 995525, 1014245, 4340489, 5071225, 21702445, 74106881, 108512225, 370534405, 1852672025, 8077650029, 40388250145, 201941250725]

約数ペア:

[(1, 201941250725), (5, 40388250145), (25, 8077650029), (109, 1852672025), (545, 370534405), (1861, 108512225), (2725, 74106881), (9305, 21702445), (39821, 5071225), (46525, 4340489), (199105, 1014245), (202849, 995525)]