4534900

素因数分解:

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

素因数の和:564

約数の個数: 36

約数和(自身を含む): 9960300

約数和(自身を除く): 5425400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 449, 505, 898, 1010, 1796, 2020, 2245, 2525, 4490, 5050, 8980, 10100, 11225, 22450, 44900, 45349, 90698, 181396, 226745, 453490, 906980, 1133725, 2267450, 4534900]

約数ペア:

[(1, 4534900), (2, 2267450), (4, 1133725), (5, 906980), (10, 453490), (20, 226745), (25, 181396), (50, 90698), (100, 45349), (101, 44900), (202, 22450), (404, 11225), (449, 10100), (505, 8980), (898, 5050), (1010, 4490), (1796, 2525), (2020, 2245)]