520048952

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{2311}}^1$

素因数の和:3563

約数の個数: 32

約数和(自身を含む): 1018759680

約数和(自身を除く): 498710728

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1223, 2311, 2446, 4622, 4892, 9244, 9784, 18488, 28129, 53153, 56258, 106306, 112516, 212612, 225032, 425224, 2826353, 5652706, 11305412, 22610824, 65006119, 130012238, 260024476, 520048952]

約数ペア:

[(1, 520048952), (2, 260024476), (4, 130012238), (8, 65006119), (23, 22610824), (46, 11305412), (92, 5652706), (184, 2826353), (1223, 425224), (2311, 225032), (2446, 212612), (4622, 112516), (4892, 106306), (9244, 56258), (9784, 53153), (18488, 28129)]