508410055

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{877}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 646446816

約数和(自身を除く): 138036761

約数列:

[1, 5, 23, 71, 115, 355, 877, 1633, 4385, 5041, 8165, 20171, 25205, 62267, 100855, 115943, 311335, 579715, 1432141, 4420957, 7160705, 22104785, 101682011, 508410055]

約数ペア:

[(1, 508410055), (5, 101682011), (23, 22104785), (71, 7160705), (115, 4420957), (355, 1432141), (877, 579715), (1633, 311335), (4385, 115943), (5041, 100855), (8165, 62267), (20171, 25205)]