2260550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1600

約数の個数: 24

約数和(自身を含む): 4352400

約数和(自身を除く): 2091850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1559, 3118, 7795, 15590, 38975, 45211, 77950, 90422, 226055, 452110, 1130275, 2260550]

約数ペア:

[(1, 2260550), (2, 1130275), (5, 452110), (10, 226055), (25, 90422), (29, 77950), (50, 45211), (58, 38975), (145, 15590), (290, 7795), (725, 3118), (1450, 1559)]