26200550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9887}}^1$

素因数の和:9952

約数の個数: 24

約数和(自身を含む): 49657536

約数和(自身を除く): 23456986

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 9887, 19774, 49435, 98870, 247175, 494350, 524011, 1048022, 2620055, 5240110, 13100275, 26200550]

約数ペア:

[(1, 26200550), (2, 13100275), (5, 5240110), (10, 2620055), (25, 1048022), (50, 524011), (53, 494350), (106, 247175), (265, 98870), (530, 49435), (1325, 19774), (2650, 9887)]