49514619

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3111

約数の個数: 32

約数和(自身を含む): 83496960

約数和(自身を除く): 33982341

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 3019, 5467, 9057, 16401, 21133, 33209, 63399, 99627, 214349, 232463, 643047, 697389, 1500443, 2357839, 4501329, 7073517, 16504873, 49514619]

約数ペア:

[(1, 49514619), (3, 16504873), (7, 7073517), (11, 4501329), (21, 2357839), (33, 1500443), (71, 697389), (77, 643047), (213, 232463), (231, 214349), (497, 99627), (781, 63399), (1491, 33209), (2343, 21133), (3019, 16401), (5467, 9057)]