53920286

素因数分解:

$2^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 95558400

約数和(自身を除く): 41638114

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 581, 686, 947, 1162, 1894, 4067, 6629, 8134, 13258, 28469, 46403, 56938, 78601, 92806, 157202, 324821, 550207, 649642, 1100414, 3851449, 7702898, 26960143, 53920286]

約数ペア:

[(1, 53920286), (2, 26960143), (7, 7702898), (14, 3851449), (49, 1100414), (83, 649642), (98, 550207), (166, 324821), (343, 157202), (581, 92806), (686, 78601), (947, 56938), (1162, 46403), (1894, 28469), (4067, 13258), (6629, 8134)]