1727050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2682

約数の個数: 24

約数和(自身を含む): 3460716

約数和(自身を除く): 1733666

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2657, 5314, 13285, 26570, 34541, 66425, 69082, 132850, 172705, 345410, 863525, 1727050]

約数ペア:

[(1, 1727050), (2, 863525), (5, 345410), (10, 172705), (13, 132850), (25, 69082), (26, 66425), (50, 34541), (65, 26570), (130, 13285), (325, 5314), (650, 2657)]