11550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1$

素因数の和:33

約数の個数: 48

約数和(自身を含む): 35712

約数和(自身を除く): 24162

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 11550]

約数ペア:

[(1, 11550), (2, 5775), (3, 3850), (5, 2310), (6, 1925), (7, 1650), (10, 1155), (11, 1050), (14, 825), (15, 770), (21, 550), (22, 525), (25, 462), (30, 385), (33, 350), (35, 330), (42, 275), (50, 231), (55, 210), (66, 175), (70, 165), (75, 154), (77, 150), (105, 110)]