55842171

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2347}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 93769728

約数和(自身を除く): 37927557

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 721, 1133, 2163, 2347, 3399, 7041, 7931, 16429, 23793, 25817, 49287, 77451, 180719, 241741, 542157, 725223, 1692187, 2659151, 5076561, 7977453, 18614057, 55842171]

約数ペア:

[(1, 55842171), (3, 18614057), (7, 7977453), (11, 5076561), (21, 2659151), (33, 1692187), (77, 725223), (103, 542157), (231, 241741), (309, 180719), (721, 77451), (1133, 49287), (2163, 25817), (2347, 23793), (3399, 16429), (7041, 7931)]