54727448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{360049}}^1$

素因数の和:360074

約数の個数: 16

約数和(自身を含む): 108015000

約数和(自身を除く): 53287552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 360049, 720098, 1440196, 2880392, 6840931, 13681862, 27363724, 54727448]

約数ペア:

[(1, 54727448), (2, 27363724), (4, 13681862), (8, 6840931), (19, 2880392), (38, 1440196), (76, 720098), (152, 360049)]