53261256

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 141004800

約数和(自身を除く): 87743544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 271, 431, 456, 542, 813, 862, 1084, 1293, 1626, 1724, 2168, 2586, 3252, 3448, 5149, 5172, 6504, 8189, 10298, 10344, 15447, 16378, 20596, 24567, 30894, 32756, 41192, 49134, 61788, 65512, 98268, 116801, 123576, 196536, 233602, 350403, 467204, 700806, 934408, 1401612, 2219219, 2803224, 4438438, 6657657, 8876876, 13315314, 17753752, 26630628, 53261256]

約数ペア:

[(1, 53261256), (2, 26630628), (3, 17753752), (4, 13315314), (6, 8876876), (8, 6657657), (12, 4438438), (19, 2803224), (24, 2219219), (38, 1401612), (57, 934408), (76, 700806), (114, 467204), (152, 350403), (228, 233602), (271, 196536), (431, 123576), (456, 116801), (542, 98268), (813, 65512), (862, 61788), (1084, 49134), (1293, 41192), (1626, 32756), (1724, 30894), (2168, 24567), (2586, 20596), (3252, 16378), (3448, 15447), (5149, 10344), (5172, 10298), (6504, 8189)]