49920435

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6977}}^1$

素因数の和:7044

約数の個数: 32

約数和(自身を含む): 90434880

約数和(自身を除く): 40514445

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 6977, 7155, 20931, 34885, 62793, 104655, 188379, 313965, 369781, 941895, 1109343, 1848905, 3328029, 5546715, 9984087, 16640145, 49920435]

約数ペア:

[(1, 49920435), (3, 16640145), (5, 9984087), (9, 5546715), (15, 3328029), (27, 1848905), (45, 1109343), (53, 941895), (135, 369781), (159, 313965), (265, 188379), (477, 104655), (795, 62793), (1431, 34885), (2385, 20931), (6977, 7155)]