55001487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27487}}^1$

素因数の和:27542

約数の個数: 16

約数和(自身を含む): 79165440

約数和(自身を除く): 24163953

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 27487, 82461, 632201, 797123, 1896603, 2391369, 18333829, 55001487]

約数ペア:

[(1, 55001487), (3, 18333829), (23, 2391369), (29, 1896603), (69, 797123), (87, 632201), (667, 82461), (2001, 27487)]