51316821039

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{503}}^1\times {\mathrm{2213}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 75985330176

約数和(自身を除く): 24668509137

約数列:

[1, 3, 11, 33, 121, 127, 363, 381, 503, 1397, 1509, 2213, 4191, 5533, 6639, 15367, 16599, 24343, 46101, 60863, 63881, 73029, 182589, 191643, 267773, 281051, 702691, 803319, 843153, 1113139, 2108073, 3091561, 3339417, 7729601, 9274683, 12244529, 23188803, 34007171, 36733587, 102021513, 134689819, 141368653, 404069457, 424105959, 1555055183, 4665165549, 17105607013, 51316821039]

約数ペア:

[(1, 51316821039), (3, 17105607013), (11, 4665165549), (33, 1555055183), (121, 424105959), (127, 404069457), (363, 141368653), (381, 134689819), (503, 102021513), (1397, 36733587), (1509, 34007171), (2213, 23188803), (4191, 12244529), (5533, 9274683), (6639, 7729601), (15367, 3339417), (16599, 3091561), (24343, 2108073), (46101, 1113139), (60863, 843153), (63881, 803319), (73029, 702691), (182589, 281051), (191643, 267773)]