13117610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 26745768

約数和(自身を除く): 13628158

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 293, 370, 407, 586, 605, 814, 1210, 1465, 2035, 2930, 3223, 4070, 4477, 6446, 8954, 10841, 16115, 21682, 22385, 32230, 35453, 44770, 54205, 70906, 108410, 119251, 177265, 238502, 354530, 596255, 1192510, 1311761, 2623522, 6558805, 13117610]

約数ペア:

[(1, 13117610), (2, 6558805), (5, 2623522), (10, 1311761), (11, 1192510), (22, 596255), (37, 354530), (55, 238502), (74, 177265), (110, 119251), (121, 108410), (185, 70906), (242, 54205), (293, 44770), (370, 35453), (407, 32230), (586, 22385), (605, 21682), (814, 16115), (1210, 10841), (1465, 8954), (2035, 6446), (2930, 4477), (3223, 4070)]