55143152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{118843}}^1$

素因数の和:118880

約数の個数: 20

約数和(自身を含む): 110524920

約数和(自身を除く): 55381768

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 118843, 237686, 475372, 950744, 1901488, 3446447, 6892894, 13785788, 27571576, 55143152]

約数ペア:

[(1, 55143152), (2, 27571576), (4, 13785788), (8, 6892894), (16, 3446447), (29, 1901488), (58, 950744), (116, 475372), (232, 237686), (464, 118843)]