1893230975

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{4783}}^1$

素因数の和:5087

約数の個数: 24

約数和(自身を含む): 2391846912

約数和(自身を除く): 498615937

約数列:

[1, 5, 25, 71, 223, 355, 1115, 1775, 4783, 5575, 15833, 23915, 79165, 119575, 339593, 395825, 1066609, 1697965, 5333045, 8489825, 26665225, 75729239, 378646195, 1893230975]

約数ペア:

[(1, 1893230975), (5, 378646195), (25, 75729239), (71, 26665225), (223, 8489825), (355, 5333045), (1115, 1697965), (1775, 1066609), (4783, 395825), (5575, 339593), (15833, 119575), (23915, 79165)]