2487112422625

素因数分解:

$5^3\times {\mathrm{199}}^1\times {\mathrm{11059}}^1\times {\mathrm{9041}}^1$

素因数の和:20314

約数の個数: 32

約数和(自身を含む): 3120141024000

約数和(自身を除く): 633028601375

約数列:

[1, 5, 25, 125, 199, 995, 4975, 9041, 11059, 24875, 45205, 55295, 226025, 276475, 1130125, 1382375, 1799159, 2200741, 8995795, 11003705, 44978975, 55018525, 99984419, 224894875, 275092625, 499922095, 2499610475, 12498052375, 19896899381, 99484496905, 497422484525, 2487112422625]

約数ペア:

[(1, 2487112422625), (5, 497422484525), (25, 99484496905), (125, 19896899381), (199, 12498052375), (995, 2499610475), (4975, 499922095), (9041, 275092625), (11059, 224894875), (24875, 99984419), (45205, 55018525), (55295, 44978975), (226025, 11003705), (276475, 8995795), (1130125, 2200741), (1382375, 1799159)]