57450735

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25033}}^1$

素因数の和:25064

約数の個数: 32

約数和(自身を含む): 108146880

約数和(自身を除く): 50696145

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 25033, 75099, 125165, 225297, 375495, 425561, 675891, 1126485, 1276683, 2127805, 3379455, 3830049, 6383415, 11490147, 19150245, 57450735]

約数ペア:

[(1, 57450735), (3, 19150245), (5, 11490147), (9, 6383415), (15, 3830049), (17, 3379455), (27, 2127805), (45, 1276683), (51, 1126485), (85, 675891), (135, 425561), (153, 375495), (255, 225297), (459, 125165), (765, 75099), (2295, 25033)]