50401360

素因数分解:

$2^4\times 5^1\times {\mathrm{630017}}^1$

素因数の和:630030

約数の個数: 20

約数和(自身を含む): 117183348

約数和(自身を除く): 66781988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 630017, 1260034, 2520068, 3150085, 5040136, 6300170, 10080272, 12600340, 25200680, 50401360]

約数ペア:

[(1, 50401360), (2, 25200680), (4, 12600340), (5, 10080272), (8, 6300170), (10, 5040136), (16, 3150085), (20, 2520068), (40, 1260034), (80, 630017)]