50729217

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{219607}}^1$

素因数の和:219628

約数の個数: 16

約数和(自身を含む): 84329472

約数和(自身を除く): 33600255

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 219607, 658821, 1537249, 2415677, 4611747, 7247031, 16909739, 50729217]

約数ペア:

[(1, 50729217), (3, 16909739), (7, 7247031), (11, 4611747), (21, 2415677), (33, 1537249), (77, 658821), (231, 219607)]