53191086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15859}}^1$

素因数の和:15920

約数の個数: 32

約数和(自身を含む): 117237120

約数和(自身を除く): 64046034

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 15859, 31718, 47577, 95154, 206167, 412334, 618501, 681937, 1237002, 1363874, 2045811, 4091622, 8865181, 17730362, 26595543, 53191086]

約数ペア:

[(1, 53191086), (2, 26595543), (3, 17730362), (6, 8865181), (13, 4091622), (26, 2045811), (39, 1363874), (43, 1237002), (78, 681937), (86, 618501), (129, 412334), (258, 206167), (559, 95154), (1118, 47577), (1677, 31718), (3354, 15859)]