53590986

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{69239}}^1$

素因数の和:69290

約数の個数: 24

約数和(自身を含む): 118815840

約数和(自身を除く): 65224854

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 69239, 138478, 207717, 415434, 623151, 1246302, 2977277, 5954554, 8931831, 17863662, 26795493, 53590986]

約数ペア:

[(1, 53590986), (2, 26795493), (3, 17863662), (6, 8931831), (9, 5954554), (18, 2977277), (43, 1246302), (86, 623151), (129, 415434), (258, 207717), (387, 138478), (774, 69239)]