26818935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12503}}^1$

素因数の和:12535

約数の個数: 32

約数和(自身を含む): 50416128

約数和(自身を除く): 23597193

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 12503, 37509, 62515, 137533, 162539, 187545, 412599, 487617, 687665, 812695, 1787929, 2062995, 2438085, 5363787, 8939645, 26818935]

約数ペア:

[(1, 26818935), (3, 8939645), (5, 5363787), (11, 2438085), (13, 2062995), (15, 1787929), (33, 812695), (39, 687665), (55, 487617), (65, 412599), (143, 187545), (165, 162539), (195, 137533), (429, 62515), (715, 37509), (2145, 12503)]