9859525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 13749120

約数和(自身を除く): 3889595

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1319, 1495, 6595, 7475, 17147, 30337, 32975, 85735, 151685, 394381, 428675, 758425, 1971905, 9859525]

約数ペア:

[(1, 9859525), (5, 1971905), (13, 758425), (23, 428675), (25, 394381), (65, 151685), (115, 85735), (299, 32975), (325, 30337), (575, 17147), (1319, 7475), (1495, 6595)]