56852068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{499}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 123088000

約数和(自身を除く): 66235932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 313, 364, 499, 626, 998, 1252, 1996, 2191, 3493, 4069, 4382, 6487, 6986, 8138, 8764, 12974, 13972, 16276, 25948, 28483, 45409, 56966, 90818, 113932, 156187, 181636, 312374, 624748, 1093309, 2030431, 2186618, 4060862, 4373236, 8121724, 14213017, 28426034, 56852068]

約数ペア:

[(1, 56852068), (2, 28426034), (4, 14213017), (7, 8121724), (13, 4373236), (14, 4060862), (26, 2186618), (28, 2030431), (52, 1093309), (91, 624748), (182, 312374), (313, 181636), (364, 156187), (499, 113932), (626, 90818), (998, 56966), (1252, 45409), (1996, 28483), (2191, 25948), (3493, 16276), (4069, 13972), (4382, 12974), (6487, 8764), (6986, 8138)]