24153140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 55931904

約数和(自身を除く): 31778764

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1087, 1111, 2020, 2174, 2222, 4348, 4444, 5435, 5555, 10870, 11110, 11957, 21740, 22220, 23914, 47828, 59785, 109787, 119570, 219574, 239140, 439148, 548935, 1097870, 1207657, 2195740, 2415314, 4830628, 6038285, 12076570, 24153140]

約数ペア:

[(1, 24153140), (2, 12076570), (4, 6038285), (5, 4830628), (10, 2415314), (11, 2195740), (20, 1207657), (22, 1097870), (44, 548935), (55, 439148), (101, 239140), (110, 219574), (202, 119570), (220, 109787), (404, 59785), (505, 47828), (1010, 23914), (1087, 22220), (1111, 21740), (2020, 11957), (2174, 11110), (2222, 10870), (4348, 5555), (4444, 5435)]