56488432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3527}}^1$

素因数の和:3566

約数の個数: 80

約数和(自身を含む): 146990592

約数和(自身を除く): 90502160

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 3527, 4004, 7054, 8008, 14108, 16016, 24689, 28216, 38797, 45851, 49378, 56432, 77594, 91702, 98756, 155188, 183404, 197512, 271579, 310376, 320957, 366808, 395024, 504361, 543158, 620752, 641914, 733616, 1008722, 1086316, 1283828, 2017444, 2172632, 2567656, 3530527, 4034888, 4345264, 5135312, 7061054, 8069776, 14122108, 28244216, 56488432]

約数ペア:

[(1, 56488432), (2, 28244216), (4, 14122108), (7, 8069776), (8, 7061054), (11, 5135312), (13, 4345264), (14, 4034888), (16, 3530527), (22, 2567656), (26, 2172632), (28, 2017444), (44, 1283828), (52, 1086316), (56, 1008722), (77, 733616), (88, 641914), (91, 620752), (104, 543158), (112, 504361), (143, 395024), (154, 366808), (176, 320957), (182, 310376), (208, 271579), (286, 197512), (308, 183404), (364, 155188), (572, 98756), (616, 91702), (728, 77594), (1001, 56432), (1144, 49378), (1232, 45851), (1456, 38797), (2002, 28216), (2288, 24689), (3527, 16016), (4004, 14108), (7054, 8008)]