42395625

素因数分解:

$3^2\times 5^4\times {\mathrm{7537}}^1$

素因数の和:7563

約数の個数: 30

約数和(自身を含む): 76533314

約数和(自身を除く): 34137689

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 5625, 7537, 22611, 37685, 67833, 113055, 188425, 339165, 565275, 942125, 1695825, 2826375, 4710625, 8479125, 14131875, 42395625]

約数ペア:

[(1, 42395625), (3, 14131875), (5, 8479125), (9, 4710625), (15, 2826375), (25, 1695825), (45, 942125), (75, 565275), (125, 339165), (225, 188425), (375, 113055), (625, 67833), (1125, 37685), (1875, 22611), (5625, 7537)]