49476140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353401}}^1$

素因数の和:353417

約数の個数: 24

約数和(自身を含む): 118743072

約数和(自身を除く): 69266932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353401, 706802, 1413604, 1767005, 2473807, 3534010, 4947614, 7068020, 9895228, 12369035, 24738070, 49476140]

約数ペア:

[(1, 49476140), (2, 24738070), (4, 12369035), (5, 9895228), (7, 7068020), (10, 4947614), (14, 3534010), (20, 2473807), (28, 1767005), (35, 1413604), (70, 706802), (140, 353401)]