50827770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{26893}}^1$

素因数の和:26916

約数の個数: 64

約数和(自身を含む): 154909440

約数和(自身を除く): 104081670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 26893, 53786, 80679, 134465, 161358, 188251, 242037, 268930, 376502, 403395, 484074, 564753, 726111, 806790, 941255, 1129506, 1210185, 1452222, 1694259, 1882510, 2420370, 2823765, 3388518, 3630555, 5082777, 5647530, 7261110, 8471295, 10165554, 16942590, 25413885, 50827770]

約数ペア:

[(1, 50827770), (2, 25413885), (3, 16942590), (5, 10165554), (6, 8471295), (7, 7261110), (9, 5647530), (10, 5082777), (14, 3630555), (15, 3388518), (18, 2823765), (21, 2420370), (27, 1882510), (30, 1694259), (35, 1452222), (42, 1210185), (45, 1129506), (54, 941255), (63, 806790), (70, 726111), (90, 564753), (105, 484074), (126, 403395), (135, 376502), (189, 268930), (210, 242037), (270, 188251), (315, 161358), (378, 134465), (630, 80679), (945, 53786), (1890, 26893)]