26801083585

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1\times {\mathrm{907}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 32792078592

約数和(自身を除く): 5990995007

約数列:

[1, 5, 103, 181, 317, 515, 905, 907, 1585, 4535, 18643, 32651, 57377, 93215, 93421, 163255, 164167, 286885, 287519, 467105, 820835, 1437595, 5909831, 16909201, 29549155, 29614457, 52040939, 84546005, 148072285, 260204695, 5360216717, 26801083585]

約数ペア:

[(1, 26801083585), (5, 5360216717), (103, 260204695), (181, 148072285), (317, 84546005), (515, 52040939), (905, 29614457), (907, 29549155), (1585, 16909201), (4535, 5909831), (18643, 1437595), (32651, 820835), (57377, 467105), (93215, 287519), (93421, 286885), (163255, 164167)]