47585986

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 83341440

約数和(自身を除く): 35755454

約数列:

[1, 2, 7, 14, 89, 178, 181, 211, 362, 422, 623, 1246, 1267, 1477, 2534, 2954, 16109, 18779, 32218, 37558, 38191, 76382, 112763, 131453, 225526, 262906, 267337, 534674, 3398999, 6797998, 23792993, 47585986]

約数ペア:

[(1, 47585986), (2, 23792993), (7, 6797998), (14, 3398999), (89, 534674), (178, 267337), (181, 262906), (211, 225526), (362, 131453), (422, 112763), (623, 76382), (1246, 38191), (1267, 37558), (1477, 32218), (2534, 18779), (2954, 16109)]