53311154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 89273856

約数和(自身を除く): 35962702

約数列:

[1, 2, 13, 26, 37, 74, 151, 302, 367, 481, 734, 962, 1963, 3926, 4771, 5587, 9542, 11174, 13579, 27158, 55417, 72631, 110834, 145262, 176527, 353054, 720421, 1440842, 2050429, 4100858, 26655577, 53311154]

約数ペア:

[(1, 53311154), (2, 26655577), (13, 4100858), (26, 2050429), (37, 1440842), (74, 720421), (151, 353054), (302, 176527), (367, 145262), (481, 110834), (734, 72631), (962, 55417), (1963, 27158), (3926, 13579), (4771, 11174), (5587, 9542)]