6221950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 13704480

約数和(自身を除く): 7482530

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 613, 725, 1015, 1226, 1450, 2030, 3065, 4291, 5075, 6130, 8582, 10150, 15325, 17777, 21455, 30650, 35554, 42910, 88885, 107275, 124439, 177770, 214550, 248878, 444425, 622195, 888850, 1244390, 3110975, 6221950]

約数ペア:

[(1, 6221950), (2, 3110975), (5, 1244390), (7, 888850), (10, 622195), (14, 444425), (25, 248878), (29, 214550), (35, 177770), (50, 124439), (58, 107275), (70, 88885), (145, 42910), (175, 35554), (203, 30650), (290, 21455), (350, 17777), (406, 15325), (613, 10150), (725, 8582), (1015, 6130), (1226, 5075), (1450, 4291), (2030, 3065)]