55717660

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{27583}}^1$

素因数の和:27693

約数の個数: 24

約数和(自身を含む): 118169856

約数和(自身を除く): 62452196

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 27583, 55166, 110332, 137915, 275830, 551660, 2785883, 5571766, 11143532, 13929415, 27858830, 55717660]

約数ペア:

[(1, 55717660), (2, 27858830), (4, 13929415), (5, 11143532), (10, 5571766), (20, 2785883), (101, 551660), (202, 275830), (404, 137915), (505, 110332), (1010, 55166), (2020, 27583)]