45842900

素因数分解:

$2^2\times 5^2\times {\mathrm{449}}^1\times {\mathrm{1021}}^1$

素因数の和:1484

約数の個数: 36

約数和(自身を含む): 99798300

約数和(自身を除く): 53955400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 449, 898, 1021, 1796, 2042, 2245, 4084, 4490, 5105, 8980, 10210, 11225, 20420, 22450, 25525, 44900, 51050, 102100, 458429, 916858, 1833716, 2292145, 4584290, 9168580, 11460725, 22921450, 45842900]

約数ペア:

[(1, 45842900), (2, 22921450), (4, 11460725), (5, 9168580), (10, 4584290), (20, 2292145), (25, 1833716), (50, 916858), (100, 458429), (449, 102100), (898, 51050), (1021, 44900), (1796, 25525), (2042, 22450), (2245, 20420), (4084, 11225), (4490, 10210), (5105, 8980)]