56822896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{273187}}^1$

素因数の和:273208

約数の個数: 20

約数和(自身を含む): 118563592

約数和(自身を除く): 61740696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 273187, 546374, 1092748, 2185496, 3551431, 4370992, 7102862, 14205724, 28411448, 56822896]

約数ペア:

[(1, 56822896), (2, 28411448), (4, 14205724), (8, 7102862), (13, 4370992), (16, 3551431), (26, 2185496), (52, 1092748), (104, 546374), (208, 273187)]