17049325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 22320000

約数和(自身を除く): 5270675

約数列:

[1, 5, 23, 25, 115, 149, 199, 575, 745, 995, 3427, 3725, 4577, 4975, 17135, 22885, 29651, 85675, 114425, 148255, 681973, 741275, 3409865, 17049325]

約数ペア:

[(1, 17049325), (5, 3409865), (23, 741275), (25, 681973), (115, 148255), (149, 114425), (199, 85675), (575, 29651), (745, 22885), (995, 17135), (3427, 4975), (3725, 4577)]