50934380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21401}}^1$

素因数の和:21434

約数の個数: 48

約数和(自身を含む): 129439296

約数和(自身を除く): 78504916

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 21401, 42802, 85604, 107005, 149807, 214010, 299614, 363817, 428020, 599228, 727634, 749035, 1455268, 1498070, 1819085, 2546719, 2996140, 3638170, 5093438, 7276340, 10186876, 12733595, 25467190, 50934380]

約数ペア:

[(1, 50934380), (2, 25467190), (4, 12733595), (5, 10186876), (7, 7276340), (10, 5093438), (14, 3638170), (17, 2996140), (20, 2546719), (28, 1819085), (34, 1498070), (35, 1455268), (68, 749035), (70, 727634), (85, 599228), (119, 428020), (140, 363817), (170, 299614), (238, 214010), (340, 149807), (476, 107005), (595, 85604), (1190, 42802), (2380, 21401)]