22055660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3457}}^1$

素因数の和:3506

約数の個数: 48

約数和(自身を含む): 52284960

約数和(自身を除く): 30229300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 3457, 6380, 6914, 13828, 17285, 34570, 38027, 69140, 76054, 100253, 152108, 190135, 200506, 380270, 401012, 501265, 760540, 1002530, 1102783, 2005060, 2205566, 4411132, 5513915, 11027830, 22055660]

約数ペア:

[(1, 22055660), (2, 11027830), (4, 5513915), (5, 4411132), (10, 2205566), (11, 2005060), (20, 1102783), (22, 1002530), (29, 760540), (44, 501265), (55, 401012), (58, 380270), (110, 200506), (116, 190135), (145, 152108), (220, 100253), (290, 76054), (319, 69140), (580, 38027), (638, 34570), (1276, 17285), (1595, 13828), (3190, 6914), (3457, 6380)]