45802490

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^2\times {\mathrm{449}}^1$

素因数の和:658

約数の個数: 24

約数和(自身を含む): 83454300

約数和(自身を除く): 37651810

約数列:

[1, 2, 5, 10, 101, 202, 449, 505, 898, 1010, 2245, 4490, 10201, 20402, 45349, 51005, 90698, 102010, 226745, 453490, 4580249, 9160498, 22901245, 45802490]

約数ペア:

[(1, 45802490), (2, 22901245), (5, 9160498), (10, 4580249), (101, 453490), (202, 226745), (449, 102010), (505, 90698), (898, 51005), (1010, 45349), (2245, 20402), (4490, 10201)]