57953826

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 148377600

約数和(自身を除く): 90423774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 139, 189, 278, 378, 417, 834, 973, 1103, 1251, 1946, 2206, 2502, 2919, 3309, 3753, 5838, 6618, 7506, 7721, 8757, 9927, 15442, 17514, 19854, 23163, 26271, 29781, 46326, 52542, 59562, 69489, 138978, 153317, 208467, 306634, 416934, 459951, 919902, 1073219, 1379853, 2146438, 2759706, 3219657, 4139559, 6439314, 8279118, 9658971, 19317942, 28976913, 57953826]

約数ペア:

[(1, 57953826), (2, 28976913), (3, 19317942), (6, 9658971), (7, 8279118), (9, 6439314), (14, 4139559), (18, 3219657), (21, 2759706), (27, 2146438), (42, 1379853), (54, 1073219), (63, 919902), (126, 459951), (139, 416934), (189, 306634), (278, 208467), (378, 153317), (417, 138978), (834, 69489), (973, 59562), (1103, 52542), (1251, 46326), (1946, 29781), (2206, 26271), (2502, 23163), (2919, 19854), (3309, 17514), (3753, 15442), (5838, 9927), (6618, 8757), (7506, 7721)]