26521695

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2767}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 47831040

約数和(自身を除く): 21309345

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 2767, 3195, 8301, 9585, 13835, 24903, 41505, 74709, 124515, 196457, 373545, 589371, 982285, 1768113, 2946855, 5304339, 8840565, 26521695]

約数ペア:

[(1, 26521695), (3, 8840565), (5, 5304339), (9, 2946855), (15, 1768113), (27, 982285), (45, 589371), (71, 373545), (135, 196457), (213, 124515), (355, 74709), (639, 41505), (1065, 24903), (1917, 13835), (2767, 9585), (3195, 8301)]