58485140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{417751}}^1$

素因数の和:417767

約数の個数: 24

約数和(自身を含む): 140364672

約数和(自身を除く): 81879532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 417751, 835502, 1671004, 2088755, 2924257, 4177510, 5848514, 8355020, 11697028, 14621285, 29242570, 58485140]

約数ペア:

[(1, 58485140), (2, 29242570), (4, 14621285), (5, 11697028), (7, 8355020), (10, 5848514), (14, 4177510), (20, 2924257), (28, 2088755), (35, 1671004), (70, 835502), (140, 417751)]