54121172

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^2$

素因数の和:432

約数の個数: 36

約数和(自身を含む): 110688480

約数和(自身を除く): 56567308

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 181, 236, 362, 413, 724, 826, 1267, 1652, 2534, 5068, 10679, 21358, 32761, 42716, 65522, 74753, 131044, 149506, 229327, 299012, 458654, 917308, 1932899, 3865798, 7731596, 13530293, 27060586, 54121172]

約数ペア:

[(1, 54121172), (2, 27060586), (4, 13530293), (7, 7731596), (14, 3865798), (28, 1932899), (59, 917308), (118, 458654), (181, 299012), (236, 229327), (362, 149506), (413, 131044), (724, 74753), (826, 65522), (1267, 42716), (1652, 32761), (2534, 21358), (5068, 10679)]