56519154

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{2999}}^1$

素因数の和:3359

約数の個数: 32

約数和(自身を含む): 126000000

約数和(自身を除く): 69480846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 1047, 2094, 2999, 3141, 5998, 6282, 8997, 9423, 17994, 18846, 26991, 53982, 80973, 161946, 1046651, 2093302, 3139953, 6279906, 9419859, 18839718, 28259577, 56519154]

約数ペア:

[(1, 56519154), (2, 28259577), (3, 18839718), (6, 9419859), (9, 6279906), (18, 3139953), (27, 2093302), (54, 1046651), (349, 161946), (698, 80973), (1047, 53982), (2094, 26991), (2999, 18846), (3141, 17994), (5998, 9423), (6282, 8997)]