53279478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1$

素因数の和:2466

約数の個数: 64

約数和(自身を含む): 137664000

約数和(自身を除く): 84384522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 177, 189, 354, 378, 413, 531, 826, 1062, 1239, 1593, 2389, 2478, 3186, 3717, 4778, 7167, 7434, 11151, 14334, 16723, 21501, 22302, 33446, 43002, 50169, 64503, 100338, 129006, 140951, 150507, 281902, 301014, 422853, 451521, 845706, 903042, 986657, 1268559, 1973314, 2537118, 2959971, 3805677, 5919942, 7611354, 8879913, 17759826, 26639739, 53279478]

約数ペア:

[(1, 53279478), (2, 26639739), (3, 17759826), (6, 8879913), (7, 7611354), (9, 5919942), (14, 3805677), (18, 2959971), (21, 2537118), (27, 1973314), (42, 1268559), (54, 986657), (59, 903042), (63, 845706), (118, 451521), (126, 422853), (177, 301014), (189, 281902), (354, 150507), (378, 140951), (413, 129006), (531, 100338), (826, 64503), (1062, 50169), (1239, 43002), (1593, 33446), (2389, 22302), (2478, 21501), (3186, 16723), (3717, 14334), (4778, 11151), (7167, 7434)]