2238006925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{105691}}^1$

素因数の和:105730

約数の個数: 36

約数和(自身を含む): 3486144928

約数和(自身を除く): 1248138003

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 275, 385, 605, 847, 1925, 3025, 4235, 21175, 105691, 528455, 739837, 1162601, 2642275, 3699185, 5813005, 8138207, 12788611, 18495925, 29065025, 40691035, 63943055, 89520277, 203455175, 319715275, 447601385, 2238006925]

約数ペア:

[(1, 2238006925), (5, 447601385), (7, 319715275), (11, 203455175), (25, 89520277), (35, 63943055), (55, 40691035), (77, 29065025), (121, 18495925), (175, 12788611), (275, 8138207), (385, 5813005), (605, 3699185), (847, 2642275), (1925, 1162601), (3025, 739837), (4235, 528455), (21175, 105691)]