5381481025

素因数分解:

$5^2\times {\mathrm{613}}^1\times {\mathrm{351157}}^1$

素因数の和:351780

約数の個数: 12

約数和(自身を含む): 6683941372

約数和(自身を除く): 1302460347

約数列:

[1, 5, 25, 613, 3065, 15325, 351157, 1755785, 8778925, 215259241, 1076296205, 5381481025]

約数ペア:

[(1, 5381481025), (5, 1076296205), (25, 215259241), (613, 8778925), (3065, 1755785), (15325, 351157)]