53497556

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12823}}^1$

素因数の和:12983

約数の個数: 24

約数和(自身を含む): 107721600

約数和(自身を除く): 54224044

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 12823, 25646, 51292, 89761, 179522, 359044, 1910627, 3821254, 7642508, 13374389, 26748778, 53497556]

約数ペア:

[(1, 53497556), (2, 26748778), (4, 13374389), (7, 7642508), (14, 3821254), (28, 1910627), (149, 359044), (298, 179522), (596, 89761), (1043, 51292), (2086, 25646), (4172, 12823)]