5127735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 3581385

約数列:

[1, 3, 5, 15, 23, 69, 89, 115, 167, 267, 345, 445, 501, 835, 1335, 2047, 2505, 3841, 6141, 10235, 11523, 14863, 19205, 30705, 44589, 57615, 74315, 222945, 341849, 1025547, 1709245, 5127735]

約数ペア:

[(1, 5127735), (3, 1709245), (5, 1025547), (15, 341849), (23, 222945), (69, 74315), (89, 57615), (115, 44589), (167, 30705), (267, 19205), (345, 14863), (445, 11523), (501, 10235), (835, 6141), (1335, 3841), (2047, 2505)]