50921247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{15731}}^1$

素因数の和:15830

約数の個数: 16

約数和(自身を含む): 74003328

約数和(自身を除く): 23082081

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 15731, 47193, 204503, 613509, 1305673, 3917019, 16973749, 50921247]

約数ペア:

[(1, 50921247), (3, 16973749), (13, 3917019), (39, 1305673), (83, 613509), (249, 204503), (1079, 47193), (3237, 15731)]