5769375

素因数分解:

$3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 10234224

約数和(自身を除く): 4464849

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 181, 255, 375, 425, 543, 625, 905, 1275, 1875, 2125, 2715, 3077, 4525, 6375, 9231, 10625, 13575, 15385, 22625, 31875, 46155, 67875, 76925, 113125, 230775, 339375, 384625, 1153875, 1923125, 5769375]

約数ペア:

[(1, 5769375), (3, 1923125), (5, 1153875), (15, 384625), (17, 339375), (25, 230775), (51, 113125), (75, 76925), (85, 67875), (125, 46155), (181, 31875), (255, 22625), (375, 15385), (425, 13575), (543, 10625), (625, 9231), (905, 6375), (1275, 4525), (1875, 3077), (2125, 2715)]