47480575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 63692352

約数和(自身を除く): 16211777

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1175, 2377, 3995, 11885, 19975, 40409, 59425, 111719, 202045, 558595, 1010225, 1899223, 2792975, 9496115, 47480575]

約数ペア:

[(1, 47480575), (5, 9496115), (17, 2792975), (25, 1899223), (47, 1010225), (85, 558595), (235, 202045), (425, 111719), (799, 59425), (1175, 40409), (2377, 19975), (3995, 11885)]