26880490850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{4757609}}^1$

素因数の和:4757734

約数の個数: 24

約数和(自身を含む): 50440181220

約数和(自身を除く): 23559690370

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 4757609, 9515218, 23788045, 47576090, 118940225, 237880450, 537609817, 1075219634, 2688049085, 5376098170, 13440245425, 26880490850]

約数ペア:

[(1, 26880490850), (2, 13440245425), (5, 5376098170), (10, 2688049085), (25, 1075219634), (50, 537609817), (113, 237880450), (226, 118940225), (565, 47576090), (1130, 23788045), (2825, 9515218), (5650, 4757609)]