51909368

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48787}}^1$

素因数の和:48819

約数の個数: 32

約数和(自身を含む): 117091200

約数和(自身を除く): 65181832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 48787, 97574, 195148, 341509, 390296, 683018, 926953, 1366036, 1853906, 2732072, 3707812, 6488671, 7415624, 12977342, 25954684, 51909368]

約数ペア:

[(1, 51909368), (2, 25954684), (4, 12977342), (7, 7415624), (8, 6488671), (14, 3707812), (19, 2732072), (28, 1853906), (38, 1366036), (56, 926953), (76, 683018), (133, 390296), (152, 341509), (266, 195148), (532, 97574), (1064, 48787)]