13757590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1093

約数の個数: 64

約数和(自身を含む): 32721408

約数和(自身を除く): 18963818

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1051, 1190, 1309, 1870, 2102, 2618, 5255, 6545, 7357, 10510, 11561, 13090, 14714, 17867, 23122, 35734, 36785, 57805, 73570, 80927, 89335, 115610, 125069, 161854, 178670, 196537, 250138, 393074, 404635, 625345, 809270, 982685, 1250690, 1375759, 1965370, 2751518, 6878795, 13757590]

約数ペア:

[(1, 13757590), (2, 6878795), (5, 2751518), (7, 1965370), (10, 1375759), (11, 1250690), (14, 982685), (17, 809270), (22, 625345), (34, 404635), (35, 393074), (55, 250138), (70, 196537), (77, 178670), (85, 161854), (110, 125069), (119, 115610), (154, 89335), (170, 80927), (187, 73570), (238, 57805), (374, 36785), (385, 35734), (595, 23122), (770, 17867), (935, 14714), (1051, 13090), (1190, 11561), (1309, 10510), (1870, 7357), (2102, 6545), (2618, 5255)]