51971150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13499}}^1$

素因数の和:13529

約数の個数: 48

約数和(自身を含む): 120528000

約数和(自身を除く): 68556850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 13499, 26998, 67495, 94493, 134990, 148489, 188986, 296978, 337475, 472465, 674950, 742445, 944930, 1039423, 1484890, 2078846, 2362325, 3712225, 4724650, 5197115, 7424450, 10394230, 25985575, 51971150]

約数ペア:

[(1, 51971150), (2, 25985575), (5, 10394230), (7, 7424450), (10, 5197115), (11, 4724650), (14, 3712225), (22, 2362325), (25, 2078846), (35, 1484890), (50, 1039423), (55, 944930), (70, 742445), (77, 674950), (110, 472465), (154, 337475), (175, 296978), (275, 188986), (350, 148489), (385, 134990), (550, 94493), (770, 67495), (1925, 26998), (3850, 13499)]