51736048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35533}}^1$

素因数の和:35561

約数の個数: 40

約数和(自身を含む): 123374048

約数和(自身を除く): 71638000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 35533, 71066, 142132, 248731, 284264, 461929, 497462, 568528, 923858, 994924, 1847716, 1989848, 3233503, 3695432, 3979696, 6467006, 7390864, 12934012, 25868024, 51736048]

約数ペア:

[(1, 51736048), (2, 25868024), (4, 12934012), (7, 7390864), (8, 6467006), (13, 3979696), (14, 3695432), (16, 3233503), (26, 1989848), (28, 1847716), (52, 994924), (56, 923858), (91, 568528), (104, 497462), (112, 461929), (182, 284264), (208, 248731), (364, 142132), (728, 71066), (1456, 35533)]