51017342

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{1091}}^1$

素因数の和:1423

約数の個数: 16

約数和(自身を含む): 77680512

約数和(自身を除く): 26663170

約数列:

[1, 2, 103, 206, 227, 454, 1091, 2182, 23381, 46762, 112373, 224746, 247657, 495314, 25508671, 51017342]

約数ペア:

[(1, 51017342), (2, 25508671), (103, 495314), (206, 247657), (227, 224746), (454, 112373), (1091, 46762), (2182, 23381)]