51453798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 120165120

約数和(自身を除く): 68711322

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 379, 561, 726, 758, 1122, 1137, 1331, 2057, 2274, 2662, 3993, 4114, 4169, 6171, 6443, 7986, 8338, 12342, 12507, 12886, 19329, 22627, 25014, 38658, 45254, 45859, 67881, 70873, 91718, 135762, 137577, 141746, 212619, 275154, 425238, 504449, 779603, 1008898, 1513347, 1559206, 2338809, 3026694, 4677618, 8575633, 17151266, 25726899, 51453798]

約数ペア:

[(1, 51453798), (2, 25726899), (3, 17151266), (6, 8575633), (11, 4677618), (17, 3026694), (22, 2338809), (33, 1559206), (34, 1513347), (51, 1008898), (66, 779603), (102, 504449), (121, 425238), (187, 275154), (242, 212619), (363, 141746), (374, 137577), (379, 135762), (561, 91718), (726, 70873), (758, 67881), (1122, 45859), (1137, 45254), (1331, 38658), (2057, 25014), (2274, 22627), (2662, 19329), (3993, 12886), (4114, 12507), (4169, 12342), (6171, 8338), (6443, 7986)]