34371875

素因数分解:

$5^5\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 45559584

約数和(自身を除く): 11187709

約数列:

[1, 5, 17, 25, 85, 125, 425, 625, 647, 2125, 3125, 3235, 10625, 10999, 16175, 53125, 54995, 80875, 274975, 404375, 1374875, 2021875, 6874375, 34371875]

約数ペア:

[(1, 34371875), (5, 6874375), (17, 2021875), (25, 1374875), (85, 404375), (125, 274975), (425, 80875), (625, 54995), (647, 53125), (2125, 16175), (3125, 10999), (3235, 10625)]