50897679

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{10141}}^1$

素因数の和:10390

約数の個数: 16

約数和(自身を含む): 77890560

約数和(自身を除く): 26992881

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 10141, 30423, 70987, 212961, 2423699, 7271097, 16965893, 50897679]

約数ペア:

[(1, 50897679), (3, 16965893), (7, 7271097), (21, 2423699), (239, 212961), (717, 70987), (1673, 30423), (5019, 10141)]