553358624

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{190027}}^1$

素因数の和:190057

約数の個数: 48

約数和(自身を含む): 1340837568

約数和(自身を除く): 787478944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 190027, 380054, 760108, 1330189, 1520216, 2470351, 2660378, 3040432, 4940702, 5320756, 6080864, 9881404, 10641512, 17292457, 19762808, 21283024, 34584914, 39525616, 42566048, 69169828, 79051232, 138339656, 276679312, 553358624]

約数ペア:

[(1, 553358624), (2, 276679312), (4, 138339656), (7, 79051232), (8, 69169828), (13, 42566048), (14, 39525616), (16, 34584914), (26, 21283024), (28, 19762808), (32, 17292457), (52, 10641512), (56, 9881404), (91, 6080864), (104, 5320756), (112, 4940702), (182, 3040432), (208, 2660378), (224, 2470351), (364, 1520216), (416, 1330189), (728, 760108), (1456, 380054), (2912, 190027)]