50136687

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{653}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 76518000

約数和(自身を除く): 26381313

約数列:

[1, 3, 9, 19, 57, 171, 449, 653, 1347, 1959, 4041, 5877, 8531, 12407, 25593, 37221, 76779, 111663, 293197, 879591, 2638773, 5570743, 16712229, 50136687]

約数ペア:

[(1, 50136687), (3, 16712229), (9, 5570743), (19, 2638773), (57, 879591), (171, 293197), (449, 111663), (653, 76779), (1347, 37221), (1959, 25593), (4041, 12407), (5877, 8531)]