12802550

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2393}}^1$

素因数の和:2512

約数の個数: 24

約数和(自身を含む): 24045336

約数和(自身を除く): 11242786

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2393, 2675, 4786, 5350, 11965, 23930, 59825, 119650, 256051, 512102, 1280255, 2560510, 6401275, 12802550]

約数ペア:

[(1, 12802550), (2, 6401275), (5, 2560510), (10, 1280255), (25, 512102), (50, 256051), (107, 119650), (214, 59825), (535, 23930), (1070, 11965), (2393, 5350), (2675, 4786)]