242915075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32497}}^1$

素因数の和:32543

約数の個数: 24

約数和(自身を含む): 338499168

約数和(自身を除く): 95584093

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 32497, 162485, 422461, 747431, 812425, 2112305, 3737155, 9716603, 10561525, 18685775, 48583015, 242915075]

約数ペア:

[(1, 242915075), (5, 48583015), (13, 18685775), (23, 10561525), (25, 9716603), (65, 3737155), (115, 2112305), (299, 812425), (325, 747431), (575, 422461), (1495, 162485), (7475, 32497)]