49564255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 68544000

約数和(自身を除く): 18979745

約数列:

[1, 5, 13, 19, 65, 67, 95, 247, 335, 599, 871, 1235, 1273, 2995, 4355, 6365, 7787, 11381, 16549, 38935, 40133, 56905, 82745, 147953, 200665, 521729, 739765, 762527, 2608645, 3812635, 9912851, 49564255]

約数ペア:

[(1, 49564255), (5, 9912851), (13, 3812635), (19, 2608645), (65, 762527), (67, 739765), (95, 521729), (247, 200665), (335, 147953), (599, 82745), (871, 56905), (1235, 40133), (1273, 38935), (2995, 16549), (4355, 11381), (6365, 7787)]