113005810

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{28181}}^1$

素因数の和:28589

約数の個数: 16

約数和(自身を含む): 203924952

約数和(自身を除く): 90919142

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 28181, 56362, 140905, 281810, 11300581, 22601162, 56502905, 113005810]

約数ペア:

[(1, 113005810), (2, 56502905), (5, 22601162), (10, 11300581), (401, 281810), (802, 140905), (2005, 56362), (4010, 28181)]