47425238

素因数分解:

$2^1\times 7^3\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 83592000

約数和(自身を除く): 36166762

約数列:

[1, 2, 7, 14, 49, 98, 257, 269, 343, 514, 538, 686, 1799, 1883, 3598, 3766, 12593, 13181, 25186, 26362, 69133, 88151, 92267, 138266, 176302, 184534, 483931, 967862, 3387517, 6775034, 23712619, 47425238]

約数ペア:

[(1, 47425238), (2, 23712619), (7, 6775034), (14, 3387517), (49, 967862), (98, 483931), (257, 184534), (269, 176302), (343, 138266), (514, 92267), (538, 88151), (686, 69133), (1799, 26362), (1883, 25186), (3598, 13181), (3766, 12593)]