23385950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 50249760

約数和(自身を除く): 26863810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 350, 545, 613, 763, 1090, 1226, 1526, 2725, 3065, 3815, 4291, 5450, 6130, 7630, 8582, 15325, 19075, 21455, 30650, 38150, 42910, 66817, 107275, 133634, 214550, 334085, 467719, 668170, 935438, 1670425, 2338595, 3340850, 4677190, 11692975, 23385950]

約数ペア:

[(1, 23385950), (2, 11692975), (5, 4677190), (7, 3340850), (10, 2338595), (14, 1670425), (25, 935438), (35, 668170), (50, 467719), (70, 334085), (109, 214550), (175, 133634), (218, 107275), (350, 66817), (545, 42910), (613, 38150), (763, 30650), (1090, 21455), (1226, 19075), (1526, 15325), (2725, 8582), (3065, 7630), (3815, 6130), (4291, 5450)]