50103248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{240881}}^1$

素因数の和:240902

約数の個数: 20

約数和(自身を含む): 104542788

約数和(自身を除く): 54439540

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 240881, 481762, 963524, 1927048, 3131453, 3854096, 6262906, 12525812, 25051624, 50103248]

約数ペア:

[(1, 50103248), (2, 25051624), (4, 12525812), (8, 6262906), (13, 3854096), (16, 3131453), (26, 1927048), (52, 963524), (104, 481762), (208, 240881)]