50266736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{241667}}^1$

素因数の和:241688

約数の個数: 20

約数和(自身を含む): 104883912

約数和(自身を除く): 54617176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241667, 483334, 966668, 1933336, 3141671, 3866672, 6283342, 12566684, 25133368, 50266736]

約数ペア:

[(1, 50266736), (2, 25133368), (4, 12566684), (8, 6283342), (13, 3866672), (16, 3141671), (26, 1933336), (52, 966668), (104, 483334), (208, 241667)]