51316168

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{26839}}^1$

素因数の和:27084

約数の個数: 16

約数和(自身を含む): 96624000

約数和(自身を除く): 45307832

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 26839, 53678, 107356, 214712, 6414521, 12829042, 25658084, 51316168]

約数ペア:

[(1, 51316168), (2, 25658084), (4, 12829042), (8, 6414521), (239, 214712), (478, 107356), (956, 53678), (1912, 26839)]