56918445

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5689}}^1$

素因数の和:5749

約数の個数: 32

約数和(自身を含む): 98323200

約数和(自身を除く): 41404755

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 5689, 10005, 17067, 28445, 85335, 130847, 164981, 392541, 494943, 654235, 824905, 1962705, 2474715, 3794563, 11383689, 18972815, 56918445]

約数ペア:

[(1, 56918445), (3, 18972815), (5, 11383689), (15, 3794563), (23, 2474715), (29, 1962705), (69, 824905), (87, 654235), (115, 494943), (145, 392541), (345, 164981), (435, 130847), (667, 85335), (2001, 28445), (3335, 17067), (5689, 10005)]