1530925655

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1901771}}^1$

素因数の和:1901806

約数の個数: 16

約数和(自身を含む): 2190841344

約数和(自身を除く): 659915689

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1901771, 9508855, 13312397, 43740733, 66561985, 218703665, 306185131, 1530925655]

約数ペア:

[(1, 1530925655), (5, 306185131), (7, 218703665), (23, 66561985), (35, 43740733), (115, 13312397), (161, 9508855), (805, 1901771)]