1106339905

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^3$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 1558972800

約数和(自身を除く): 452632895

約数列:

[1, 5, 11, 23, 43, 55, 115, 121, 215, 253, 473, 605, 989, 1265, 1849, 2365, 2783, 4945, 5203, 9245, 10879, 13915, 20339, 26015, 42527, 54395, 79507, 101695, 119669, 212635, 223729, 397535, 467797, 598345, 874577, 1118645, 1828661, 2338985, 4372885, 5145767, 9143305, 9620347, 20115271, 25728835, 48101735, 100576355, 221267981, 1106339905]

約数ペア:

[(1, 1106339905), (5, 221267981), (11, 100576355), (23, 48101735), (43, 25728835), (55, 20115271), (115, 9620347), (121, 9143305), (215, 5145767), (253, 4372885), (473, 2338985), (605, 1828661), (989, 1118645), (1265, 874577), (1849, 598345), (2365, 467797), (2783, 397535), (4945, 223729), (5203, 212635), (9245, 119669), (10879, 101695), (13915, 79507), (20339, 54395), (26015, 42527)]