56647118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1744

約数の個数: 24

約数和(自身を含む): 94084200

約数和(自身を除く): 37437082

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1571, 1639, 3142, 3278, 17281, 18029, 34562, 36058, 190091, 234079, 380182, 468158, 2574869, 5149738, 28323559, 56647118]

約数ペア:

[(1, 56647118), (2, 28323559), (11, 5149738), (22, 2574869), (121, 468158), (149, 380182), (242, 234079), (298, 190091), (1571, 36058), (1639, 34562), (3142, 18029), (3278, 17281)]