51178250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5051

約数の個数: 32

約数和(自身を含む): 98162064

約数和(自身を除く): 46983814

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 4993, 5125, 9986, 10250, 24965, 49930, 124825, 204713, 249650, 409426, 624125, 1023565, 1248250, 2047130, 5117825, 10235650, 25589125, 51178250]

約数ペア:

[(1, 51178250), (2, 25589125), (5, 10235650), (10, 5117825), (25, 2047130), (41, 1248250), (50, 1023565), (82, 624125), (125, 409426), (205, 249650), (250, 204713), (410, 124825), (1025, 49930), (2050, 24965), (4993, 10250), (5125, 9986)]