47889776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2543}}^1$

素因数の和:2669

約数の個数: 40

約数和(自身を含む): 102207744

約数和(自身を除く): 54317968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 2543, 4708, 5086, 9416, 10172, 18832, 20344, 27973, 40688, 55946, 111892, 223784, 272101, 447568, 544202, 1088404, 2176808, 2993111, 4353616, 5986222, 11972444, 23944888, 47889776]

約数ペア:

[(1, 47889776), (2, 23944888), (4, 11972444), (8, 5986222), (11, 4353616), (16, 2993111), (22, 2176808), (44, 1088404), (88, 544202), (107, 447568), (176, 272101), (214, 223784), (428, 111892), (856, 55946), (1177, 40688), (1712, 27973), (2354, 20344), (2543, 18832), (4708, 10172), (5086, 9416)]