51219832

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{46061}}^1$

素因数の和:46206

約数の個数: 16

約数和(自身を含む): 96730200

約数和(自身を除く): 45510368

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 46061, 92122, 184244, 368488, 6402479, 12804958, 25609916, 51219832]

約数ペア:

[(1, 51219832), (2, 25609916), (4, 12804958), (8, 6402479), (139, 368488), (278, 184244), (556, 92122), (1112, 46061)]