52377354

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 80

約数和(自身を含む): 122920512

約数和(自身を除く): 70543158

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 73, 81, 86, 103, 129, 146, 162, 206, 219, 258, 309, 387, 438, 618, 657, 774, 927, 1161, 1314, 1854, 1971, 2322, 2781, 3139, 3483, 3942, 4429, 5562, 5913, 6278, 6966, 7519, 8343, 8858, 9417, 11826, 13287, 15038, 16686, 18834, 22557, 26574, 28251, 39861, 45114, 56502, 67671, 79722, 84753, 119583, 135342, 169506, 203013, 239166, 254259, 323317, 358749, 406026, 508518, 609039, 646634, 717498, 969951, 1218078, 1939902, 2909853, 5819706, 8729559, 17459118, 26188677, 52377354]

約数ペア:

[(1, 52377354), (2, 26188677), (3, 17459118), (6, 8729559), (9, 5819706), (18, 2909853), (27, 1939902), (43, 1218078), (54, 969951), (73, 717498), (81, 646634), (86, 609039), (103, 508518), (129, 406026), (146, 358749), (162, 323317), (206, 254259), (219, 239166), (258, 203013), (309, 169506), (387, 135342), (438, 119583), (618, 84753), (657, 79722), (774, 67671), (927, 56502), (1161, 45114), (1314, 39861), (1854, 28251), (1971, 26574), (2322, 22557), (2781, 18834), (3139, 16686), (3483, 15038), (3942, 13287), (4429, 11826), (5562, 9417), (5913, 8858), (6278, 8343), (6966, 7519)]