56480210

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{55921}}^1$

素因数の和:56029

約数の個数: 16

約数和(自身を含む): 102672792

約数和(自身を除く): 46192582

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 55921, 111842, 279605, 559210, 5648021, 11296042, 28240105, 56480210]

約数ペア:

[(1, 56480210), (2, 28240105), (5, 11296042), (10, 5648021), (101, 559210), (202, 279605), (505, 111842), (1010, 55921)]