27453010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211177}}^1$

素因数の和:211197

約数の個数: 16

約数和(自身を含む): 53216856

約数和(自身を除く): 25763846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211177, 422354, 1055885, 2111770, 2745301, 5490602, 13726505, 27453010]

約数ペア:

[(1, 27453010), (2, 13726505), (5, 5490602), (10, 2745301), (13, 2111770), (26, 1055885), (65, 422354), (130, 211177)]