47935087193

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{1279}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 55924162560

約数和(自身を除く): 7989075367

約数列:

[1, 7, 83, 251, 257, 581, 1279, 1757, 1799, 8953, 20833, 21331, 64507, 106157, 145831, 149317, 321029, 328703, 451549, 743099, 2247203, 2300921, 5354081, 26645407, 27282349, 37478567, 82504453, 186517849, 190976443, 577531171, 6847869599, 47935087193]

約数ペア:

[(1, 47935087193), (7, 6847869599), (83, 577531171), (251, 190976443), (257, 186517849), (581, 82504453), (1279, 37478567), (1757, 27282349), (1799, 26645407), (8953, 5354081), (20833, 2300921), (21331, 2247203), (64507, 743099), (106157, 451549), (145831, 328703), (149317, 321029)]