75109485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26777}}^1$

素因数の和:26813

約数の個数: 32

約数和(自身を含む): 138817152

約数和(自身を除く): 63707667

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 26777, 80331, 133885, 294547, 401655, 455209, 883641, 1365627, 1472735, 2276045, 4418205, 5007299, 6828135, 15021897, 25036495, 75109485]

約数ペア:

[(1, 75109485), (3, 25036495), (5, 15021897), (11, 6828135), (15, 5007299), (17, 4418205), (33, 2276045), (51, 1472735), (55, 1365627), (85, 883641), (165, 455209), (187, 401655), (255, 294547), (561, 133885), (935, 80331), (2805, 26777)]