22194908065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1\times {\mathrm{5557}}^1$

素因数の和:6393

約数の個数: 32

約数和(自身を含む): 29388925440

約数和(自身を除く): 7194017375

約数列:

[1, 5, 11, 55, 101, 505, 719, 1111, 3595, 5555, 5557, 7909, 27785, 39545, 61127, 72619, 305635, 363095, 561257, 798809, 2806285, 3994045, 3995483, 6173827, 19977415, 30869135, 43950313, 219751565, 403543783, 2017718915, 4438981613, 22194908065]

約数ペア:

[(1, 22194908065), (5, 4438981613), (11, 2017718915), (55, 403543783), (101, 219751565), (505, 43950313), (719, 30869135), (1111, 19977415), (3595, 6173827), (5555, 3995483), (5557, 3994045), (7909, 2806285), (27785, 798809), (39545, 561257), (61127, 363095), (72619, 305635)]