54992014

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 105719040

約数和(自身を除く): 50727026

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 139, 154, 278, 367, 539, 734, 973, 1078, 1529, 1946, 2569, 3058, 4037, 5138, 6811, 8074, 10703, 13622, 17983, 21406, 28259, 35966, 51013, 56518, 74921, 102026, 149842, 197813, 357091, 395626, 561143, 714182, 1122286, 2499637, 3928001, 4999274, 7856002, 27496007, 54992014]

約数ペア:

[(1, 54992014), (2, 27496007), (7, 7856002), (11, 4999274), (14, 3928001), (22, 2499637), (49, 1122286), (77, 714182), (98, 561143), (139, 395626), (154, 357091), (278, 197813), (367, 149842), (539, 102026), (734, 74921), (973, 56518), (1078, 51013), (1529, 35966), (1946, 28259), (2569, 21406), (3058, 17983), (4037, 13622), (5138, 10703), (6811, 8074)]