51262089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{3709}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 72656640

約数和(自身を除く): 21394551

約数列:

[1, 3, 17, 51, 271, 813, 3709, 4607, 11127, 13821, 63053, 189159, 1005139, 3015417, 17087363, 51262089]

約数ペア:

[(1, 51262089), (3, 17087363), (17, 3015417), (51, 1005139), (271, 189159), (813, 63053), (3709, 13821), (4607, 11127)]