49551855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 84348864

約数和(自身を除く): 34797009

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 317, 613, 951, 1585, 1839, 3065, 4755, 5389, 9195, 10421, 16167, 26945, 31263, 52105, 80835, 156315, 194321, 582963, 971605, 2914815, 3303457, 9910371, 16517285, 49551855]

約数ペア:

[(1, 49551855), (3, 16517285), (5, 9910371), (15, 3303457), (17, 2914815), (51, 971605), (85, 582963), (255, 194321), (317, 156315), (613, 80835), (951, 52105), (1585, 31263), (1839, 26945), (3065, 16167), (4755, 10421), (5389, 9195)]