85842550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{24181}}^1$

素因数の和:24264

約数の個数: 24

約数和(自身を含む): 161922672

約数和(自身を除く): 76080122

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 24181, 48362, 120905, 241810, 604525, 1209050, 1716851, 3433702, 8584255, 17168510, 42921275, 85842550]

約数ペア:

[(1, 85842550), (2, 42921275), (5, 17168510), (10, 8584255), (25, 3433702), (50, 1716851), (71, 1209050), (142, 604525), (355, 241810), (710, 120905), (1775, 48362), (3550, 24181)]