1136875

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:144

約数の個数: 20

約数和(自身を含む): 1518264

約数和(自身を除く): 381389

約数列:

[1, 5, 17, 25, 85, 107, 125, 425, 535, 625, 1819, 2125, 2675, 9095, 10625, 13375, 45475, 66875, 227375, 1136875]

約数ペア:

[(1, 1136875), (5, 227375), (17, 66875), (25, 45475), (85, 13375), (107, 10625), (125, 9095), (425, 2675), (535, 2125), (625, 1819)]