48640046

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 92829744

約数和(自身を除く): 44189698

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 146, 182, 511, 523, 637, 949, 1022, 1046, 1274, 1898, 3577, 3661, 6643, 6799, 7154, 7322, 13286, 13598, 25627, 38179, 46501, 47593, 51254, 76358, 93002, 95186, 267253, 333151, 496327, 534506, 666302, 992654, 1870771, 3474289, 3741542, 6948578, 24320023, 48640046]

約数ペア:

[(1, 48640046), (2, 24320023), (7, 6948578), (13, 3741542), (14, 3474289), (26, 1870771), (49, 992654), (73, 666302), (91, 534506), (98, 496327), (146, 333151), (182, 267253), (511, 95186), (523, 93002), (637, 76358), (949, 51254), (1022, 47593), (1046, 46501), (1274, 38179), (1898, 25627), (3577, 13598), (3661, 13286), (6643, 7322), (6799, 7154)]