56513712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{69257}}^1$

素因数の和:69285

約数の個数: 40

約数和(自身を含む): 154583856

約数和(自身を除く): 98070144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 69257, 138514, 207771, 277028, 415542, 554056, 831084, 1108112, 1177369, 1662168, 2354738, 3324336, 3532107, 4709476, 7064214, 9418952, 14128428, 18837904, 28256856, 56513712]

約数ペア:

[(1, 56513712), (2, 28256856), (3, 18837904), (4, 14128428), (6, 9418952), (8, 7064214), (12, 4709476), (16, 3532107), (17, 3324336), (24, 2354738), (34, 1662168), (48, 1177369), (51, 1108112), (68, 831084), (102, 554056), (136, 415542), (204, 277028), (272, 207771), (408, 138514), (816, 69257)]