8694392005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{11213}}^1$

素因数の和:11461

約数の個数: 32

約数和(自身を含む): 11454428160

約数和(自身を除く): 2760036155

約数列:

[1, 5, 13, 65, 79, 151, 395, 755, 1027, 1963, 5135, 9815, 11213, 11929, 56065, 59645, 145769, 155077, 728845, 775385, 885827, 1693163, 4429135, 8465815, 11515751, 22011119, 57578755, 110055595, 133759877, 668799385, 1738878401, 8694392005]

約数ペア:

[(1, 8694392005), (5, 1738878401), (13, 668799385), (65, 133759877), (79, 110055595), (151, 57578755), (395, 22011119), (755, 11515751), (1027, 8465815), (1963, 4429135), (5135, 1693163), (9815, 885827), (11213, 775385), (11929, 728845), (56065, 155077), (59645, 145769)]