51273392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{110503}}^1$

素因数の和:110540

約数の個数: 20

約数和(自身を含む): 102768720

約数和(自身を除く): 51495328

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 110503, 221006, 442012, 884024, 1768048, 3204587, 6409174, 12818348, 25636696, 51273392]

約数ペア:

[(1, 51273392), (2, 25636696), (4, 12818348), (8, 6409174), (16, 3204587), (29, 1768048), (58, 884024), (116, 442012), (232, 221006), (464, 110503)]