48665474

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 89376000

約数和(自身を除く): 40710526

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 121, 143, 242, 286, 341, 403, 499, 682, 806, 998, 1573, 3146, 3751, 4433, 5489, 6487, 7502, 8866, 10978, 12974, 15469, 30938, 48763, 60379, 71357, 97526, 120758, 142714, 170159, 201097, 340318, 402194, 784927, 1569854, 1871749, 2212067, 3743498, 4424134, 24332737, 48665474]

約数ペア:

[(1, 48665474), (2, 24332737), (11, 4424134), (13, 3743498), (22, 2212067), (26, 1871749), (31, 1569854), (62, 784927), (121, 402194), (143, 340318), (242, 201097), (286, 170159), (341, 142714), (403, 120758), (499, 97526), (682, 71357), (806, 60379), (998, 48763), (1573, 30938), (3146, 15469), (3751, 12974), (4433, 10978), (5489, 8866), (6487, 7502)]