26245395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 51004512

約数和(自身を除く): 24759117

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 407, 495, 555, 1221, 1433, 1665, 2035, 3663, 4299, 6105, 7165, 12897, 15763, 18315, 21495, 47289, 53021, 64485, 78815, 141867, 159063, 236445, 265105, 477189, 583231, 709335, 795315, 1749693, 2385945, 2916155, 5249079, 8748465, 26245395]

約数ペア:

[(1, 26245395), (3, 8748465), (5, 5249079), (9, 2916155), (11, 2385945), (15, 1749693), (33, 795315), (37, 709335), (45, 583231), (55, 477189), (99, 265105), (111, 236445), (165, 159063), (185, 141867), (333, 78815), (407, 64485), (495, 53021), (555, 47289), (1221, 21495), (1433, 18315), (1665, 15763), (2035, 12897), (3663, 7165), (4299, 6105)]