55415704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1889}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 109998000

約数和(自身を除く): 54582296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 1544, 1889, 3667, 3778, 7334, 7556, 14668, 15112, 29336, 35891, 71782, 143564, 287128, 364577, 729154, 1458308, 2916616, 6926963, 13853926, 27707852, 55415704]

約数ペア:

[(1, 55415704), (2, 27707852), (4, 13853926), (8, 6926963), (19, 2916616), (38, 1458308), (76, 729154), (152, 364577), (193, 287128), (386, 143564), (772, 71782), (1544, 35891), (1889, 29336), (3667, 15112), (3778, 14668), (7334, 7556)]