26695515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 28462245

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 55, 77, 87, 105, 145, 165, 203, 231, 319, 385, 435, 609, 797, 957, 1015, 1155, 1595, 2233, 2391, 3045, 3985, 4785, 5579, 6699, 8767, 11165, 11955, 16737, 23113, 26301, 27895, 33495, 43835, 61369, 69339, 83685, 115565, 131505, 161791, 184107, 254243, 306845, 346695, 485373, 762729, 808955, 920535, 1271215, 1779701, 2426865, 3813645, 5339103, 8898505, 26695515]

約数ペア:

[(1, 26695515), (3, 8898505), (5, 5339103), (7, 3813645), (11, 2426865), (15, 1779701), (21, 1271215), (29, 920535), (33, 808955), (35, 762729), (55, 485373), (77, 346695), (87, 306845), (105, 254243), (145, 184107), (165, 161791), (203, 131505), (231, 115565), (319, 83685), (385, 69339), (435, 61369), (609, 43835), (797, 33495), (957, 27895), (1015, 26301), (1155, 23113), (1595, 16737), (2233, 11955), (2391, 11165), (3045, 8767), (3985, 6699), (4785, 5579)]