51424956

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 150264576

約数和(自身を除く): 98839620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 81, 94, 99, 108, 132, 141, 162, 188, 198, 282, 297, 307, 324, 396, 423, 517, 564, 594, 614, 846, 891, 921, 1034, 1188, 1228, 1269, 1551, 1692, 1782, 1842, 2068, 2538, 2763, 3102, 3377, 3564, 3684, 3807, 4653, 5076, 5526, 6204, 6754, 7614, 8289, 9306, 10131, 11052, 13508, 13959, 14429, 15228, 16578, 18612, 20262, 24867, 27918, 28858, 30393, 33156, 40524, 41877, 43287, 49734, 55836, 57716, 60786, 83754, 86574, 91179, 99468, 121572, 129861, 158719, 167508, 173148, 182358, 259722, 273537, 317438, 364716, 389583, 476157, 519444, 547074, 634876, 779166, 952314, 1094148, 1168749, 1428471, 1558332, 1904628, 2337498, 2856942, 4285413, 4674996, 5713884, 8570826, 12856239, 17141652, 25712478, 51424956]

約数ペア:

[(1, 51424956), (2, 25712478), (3, 17141652), (4, 12856239), (6, 8570826), (9, 5713884), (11, 4674996), (12, 4285413), (18, 2856942), (22, 2337498), (27, 1904628), (33, 1558332), (36, 1428471), (44, 1168749), (47, 1094148), (54, 952314), (66, 779166), (81, 634876), (94, 547074), (99, 519444), (108, 476157), (132, 389583), (141, 364716), (162, 317438), (188, 273537), (198, 259722), (282, 182358), (297, 173148), (307, 167508), (324, 158719), (396, 129861), (423, 121572), (517, 99468), (564, 91179), (594, 86574), (614, 83754), (846, 60786), (891, 57716), (921, 55836), (1034, 49734), (1188, 43287), (1228, 41877), (1269, 40524), (1551, 33156), (1692, 30393), (1782, 28858), (1842, 27918), (2068, 24867), (2538, 20262), (2763, 18612), (3102, 16578), (3377, 15228), (3564, 14429), (3684, 13959), (3807, 13508), (4653, 11052), (5076, 10131), (5526, 9306), (6204, 8289), (6754, 7614)]