49806125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 66618240

約数和(自身を除く): 16812115

約数列:

[1, 5, 19, 25, 67, 95, 125, 313, 335, 475, 1273, 1565, 1675, 2375, 5947, 6365, 7825, 8375, 20971, 29735, 31825, 39125, 104855, 148675, 159125, 398449, 524275, 743375, 1992245, 2621375, 9961225, 49806125]

約数ペア:

[(1, 49806125), (5, 9961225), (19, 2621375), (25, 1992245), (67, 743375), (95, 524275), (125, 398449), (313, 159125), (335, 148675), (475, 104855), (1273, 39125), (1565, 31825), (1675, 29735), (2375, 20971), (5947, 8375), (6365, 7825)]