49942516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1453}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 94329704

約数和(自身を除く): 44387188

約数列:

[1, 2, 4, 13, 26, 52, 661, 1322, 1453, 2644, 2906, 5812, 8593, 17186, 18889, 34372, 37778, 75556, 960433, 1920866, 3841732, 12485629, 24971258, 49942516]

約数ペア:

[(1, 49942516), (2, 24971258), (4, 12485629), (13, 3841732), (26, 1920866), (52, 960433), (661, 75556), (1322, 37778), (1453, 34372), (2644, 18889), (2906, 17186), (5812, 8593)]