26176125

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 45654336

約数和(自身を除く): 19478211

約数列:

[1, 3, 5, 15, 25, 29, 75, 83, 87, 125, 145, 249, 375, 415, 435, 725, 841, 1245, 2075, 2175, 2407, 2523, 3625, 4205, 6225, 7221, 10375, 10875, 12035, 12615, 21025, 31125, 36105, 60175, 63075, 69803, 105125, 180525, 209409, 300875, 315375, 349015, 902625, 1047045, 1745075, 5235225, 8725375, 26176125]

約数ペア:

[(1, 26176125), (3, 8725375), (5, 5235225), (15, 1745075), (25, 1047045), (29, 902625), (75, 349015), (83, 315375), (87, 300875), (125, 209409), (145, 180525), (249, 105125), (375, 69803), (415, 63075), (435, 60175), (725, 36105), (841, 31125), (1245, 21025), (2075, 12615), (2175, 12035), (2407, 10875), (2523, 10375), (3625, 7221), (4205, 6225)]