5544375

素因数分解:

$3^1\times 5^4\times {\mathrm{2957}}^1$

素因数の和:2980

約数の個数: 20

約数和(自身を含む): 9240792

約数和(自身を除く): 3696417

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 2957, 8871, 14785, 44355, 73925, 221775, 369625, 1108875, 1848125, 5544375]

約数ペア:

[(1, 5544375), (3, 1848125), (5, 1108875), (15, 369625), (25, 221775), (75, 73925), (125, 44355), (375, 14785), (625, 8871), (1875, 2957)]