51988856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{382271}}^1$

素因数の和:382294

約数の個数: 16

約数和(自身を含む): 103213440

約数和(自身を除く): 51224584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 382271, 764542, 1529084, 3058168, 6498607, 12997214, 25994428, 51988856]

約数ペア:

[(1, 51988856), (2, 25994428), (4, 12997214), (8, 6498607), (17, 3058168), (34, 1529084), (68, 764542), (136, 382271)]