50016771

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5225

約数の個数: 40

約数和(自身を含む): 90430560

約数和(自身を除く): 40413789

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 5189, 9639, 15567, 36323, 46701, 88213, 108969, 140103, 264639, 326907, 420309, 617491, 793917, 980721, 1852473, 2381751, 2942163, 5557419, 7145253, 16672257, 50016771]

約数ペア:

[(1, 50016771), (3, 16672257), (7, 7145253), (9, 5557419), (17, 2942163), (21, 2381751), (27, 1852473), (51, 980721), (63, 793917), (81, 617491), (119, 420309), (153, 326907), (189, 264639), (357, 140103), (459, 108969), (567, 88213), (1071, 46701), (1377, 36323), (3213, 15567), (5189, 9639)]