50929221

素因数分解:

$3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{6949}}^1$

素因数の和:7308

約数の個数: 16

約数和(自身を含む): 77840000

約数和(自身を除く): 26910779

約数列:

[1, 3, 7, 21, 349, 1047, 2443, 6949, 7329, 20847, 48643, 145929, 2425201, 7275603, 16976407, 50929221]

約数ペア:

[(1, 50929221), (3, 16976407), (7, 7275603), (21, 2425201), (349, 145929), (1047, 48643), (2443, 20847), (6949, 7329)]