51255256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{492839}}^1$

素因数の和:492858

約数の個数: 16

約数和(自身を含む): 103496400

約数和(自身を除く): 52241144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 492839, 985678, 1971356, 3942712, 6406907, 12813814, 25627628, 51255256]

約数ペア:

[(1, 51255256), (2, 25627628), (4, 12813814), (8, 6406907), (13, 3942712), (26, 1971356), (52, 985678), (104, 492839)]