2751417650

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{285121}}^1$

素因数の和:285326

約数の個数: 24

約数和(自身を含む): 5144171124

約数和(自身を除く): 2392753474

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 9650, 285121, 570242, 1425605, 2851210, 7128025, 14256050, 55028353, 110056706, 275141765, 550283530, 1375708825, 2751417650]

約数ペア:

[(1, 2751417650), (2, 1375708825), (5, 550283530), (10, 275141765), (25, 110056706), (50, 55028353), (193, 14256050), (386, 7128025), (965, 2851210), (1930, 1425605), (4825, 570242), (9650, 285121)]