65234355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5443}}^1$

素因数の和:5515

約数の個数: 32

約数和(自身を含む): 112886784

約数和(自身を除く): 47652429

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 5443, 11985, 16329, 27215, 81645, 92531, 255821, 277593, 462655, 767463, 1279105, 1387965, 3837315, 4348957, 13046871, 21744785, 65234355]

約数ペア:

[(1, 65234355), (3, 21744785), (5, 13046871), (15, 4348957), (17, 3837315), (47, 1387965), (51, 1279105), (85, 767463), (141, 462655), (235, 277593), (255, 255821), (705, 92531), (799, 81645), (2397, 27215), (3995, 16329), (5443, 11985)]