98651740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10937}}^1$

素因数の和:10998

約数の個数: 48

約数和(自身を含む): 231535584

約数和(自身を除く): 132883844

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 10937, 21874, 43748, 54685, 109370, 120307, 218740, 240614, 448417, 481228, 601535, 896834, 1203070, 1793668, 2242085, 2406140, 4484170, 4932587, 8968340, 9865174, 19730348, 24662935, 49325870, 98651740]

約数ペア:

[(1, 98651740), (2, 49325870), (4, 24662935), (5, 19730348), (10, 9865174), (11, 8968340), (20, 4932587), (22, 4484170), (41, 2406140), (44, 2242085), (55, 1793668), (82, 1203070), (110, 896834), (164, 601535), (205, 481228), (220, 448417), (410, 240614), (451, 218740), (820, 120307), (902, 109370), (1804, 54685), (2255, 43748), (4510, 21874), (9020, 10937)]