65030050

素因数分解:

$2^1\times 5^2\times {\mathrm{1009}}^1\times {\mathrm{1289}}^1$

素因数の和:2310

約数の個数: 24

約数和(自身を含む): 121169700

約数和(自身を除く): 56139650

約数列:

[1, 2, 5, 10, 25, 50, 1009, 1289, 2018, 2578, 5045, 6445, 10090, 12890, 25225, 32225, 50450, 64450, 1300601, 2601202, 6503005, 13006010, 32515025, 65030050]

約数ペア:

[(1, 65030050), (2, 32515025), (5, 13006010), (10, 6503005), (25, 2601202), (50, 1300601), (1009, 64450), (1289, 50450), (2018, 32225), (2578, 25225), (5045, 12890), (6445, 10090)]