49258359

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 74479392

約数和(自身を除く): 25221033

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 2791, 5883, 8373, 17649, 25119, 103267, 147923, 309801, 443769, 929403, 1331307, 5473151, 16419453, 49258359]

約数ペア:

[(1, 49258359), (3, 16419453), (9, 5473151), (37, 1331307), (53, 929403), (111, 443769), (159, 309801), (333, 147923), (477, 103267), (1961, 25119), (2791, 17649), (5883, 8373)]