23053490

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5749}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 41607000

約数和(自身を除く): 18553510

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 5749, 11498, 28745, 57490, 2305349, 4610698, 11526745, 23053490]

約数ペア:

[(1, 23053490), (2, 11526745), (5, 4610698), (10, 2305349), (401, 57490), (802, 28745), (2005, 11498), (4010, 5749)]