129056975

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 164727552

約数和(自身を除く): 35670577

約数列:

[1, 5, 25, 43, 215, 271, 443, 1075, 1355, 2215, 6775, 11075, 11653, 19049, 58265, 95245, 120053, 291325, 476225, 600265, 3001325, 5162279, 25811395, 129056975]

約数ペア:

[(1, 129056975), (5, 25811395), (25, 5162279), (43, 3001325), (215, 600265), (271, 476225), (443, 291325), (1075, 120053), (1355, 95245), (2215, 58265), (6775, 19049), (11075, 11653)]