26425125

素因数分解:

$3^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 48379968

約数和(自身を除く): 21954843

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 125, 225, 249, 283, 375, 415, 747, 849, 1125, 1245, 1415, 2075, 2547, 3735, 4245, 6225, 7075, 10375, 12735, 18675, 21225, 23489, 31125, 35375, 63675, 70467, 93375, 106125, 117445, 211401, 318375, 352335, 587225, 1057005, 1761675, 2936125, 5285025, 8808375, 26425125]

約数ペア:

[(1, 26425125), (3, 8808375), (5, 5285025), (9, 2936125), (15, 1761675), (25, 1057005), (45, 587225), (75, 352335), (83, 318375), (125, 211401), (225, 117445), (249, 106125), (283, 93375), (375, 70467), (415, 63675), (747, 35375), (849, 31125), (1125, 23489), (1245, 21225), (1415, 18675), (2075, 12735), (2547, 10375), (3735, 7075), (4245, 6225)]