51608528

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{6337}}^1$

素因数の和:6854

約数の個数: 20

約数和(自身を含む): 100203780

約数和(自身を除く): 48595252

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 6337, 8144, 12674, 25348, 50696, 101392, 3225533, 6451066, 12902132, 25804264, 51608528]

約数ペア:

[(1, 51608528), (2, 25804264), (4, 12902132), (8, 6451066), (16, 3225533), (509, 101392), (1018, 50696), (2036, 25348), (4072, 12674), (6337, 8144)]