26160045

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13313}}^1$

素因数の和:13452

約数の個数: 16

約数和(自身を含む): 42178752

約数和(自身を除く): 16018707

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 13313, 39939, 66565, 199695, 1744003, 5232009, 8720015, 26160045]

約数ペア:

[(1, 26160045), (3, 8720015), (5, 5232009), (15, 1744003), (131, 199695), (393, 66565), (655, 39939), (1965, 13313)]