5878455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 10713600

約数和(自身を除く): 4835145

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 1549, 3795, 4647, 7745, 17039, 23235, 35627, 51117, 85195, 106881, 178135, 255585, 391897, 534405, 1175691, 1959485, 5878455]

約数ペア:

[(1, 5878455), (3, 1959485), (5, 1175691), (11, 534405), (15, 391897), (23, 255585), (33, 178135), (55, 106881), (69, 85195), (115, 51117), (165, 35627), (253, 23235), (345, 17039), (759, 7745), (1265, 4647), (1549, 3795)]