32071775

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 36

約数和(自身を含む): 44311152

約数和(自身を除く): 12239377

約数列:

[1, 5, 17, 23, 25, 85, 115, 193, 289, 391, 425, 575, 965, 1445, 1955, 3281, 4439, 4825, 6647, 7225, 9775, 16405, 22195, 33235, 55777, 75463, 82025, 110975, 166175, 278885, 377315, 1282871, 1394425, 1886575, 6414355, 32071775]

約数ペア:

[(1, 32071775), (5, 6414355), (17, 1886575), (23, 1394425), (25, 1282871), (85, 377315), (115, 278885), (193, 166175), (289, 110975), (391, 82025), (425, 75463), (575, 55777), (965, 33235), (1445, 22195), (1955, 16405), (3281, 9775), (4439, 7225), (4825, 6647)]