56757176

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34949}}^1$

素因数の和:34991

約数の個数: 32

約数和(自身を含む): 125820000

約数和(自身を除く): 69062824

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 34949, 69898, 139796, 244643, 279592, 489286, 978572, 1013521, 1957144, 2027042, 4054084, 7094647, 8108168, 14189294, 28378588, 56757176]

約数ペア:

[(1, 56757176), (2, 28378588), (4, 14189294), (7, 8108168), (8, 7094647), (14, 4054084), (28, 2027042), (29, 1957144), (56, 1013521), (58, 978572), (116, 489286), (203, 279592), (232, 244643), (406, 139796), (812, 69898), (1624, 34949)]