50673584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{243623}}^1$

素因数の和:243644

約数の個数: 20

約数和(自身を含む): 105732816

約数和(自身を除く): 55059232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 243623, 487246, 974492, 1948984, 3167099, 3897968, 6334198, 12668396, 25336792, 50673584]

約数ペア:

[(1, 50673584), (2, 25336792), (4, 12668396), (8, 6334198), (13, 3897968), (16, 3167099), (26, 1948984), (52, 974492), (104, 487246), (208, 243623)]