56085776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{152407}}^1$

素因数の和:152438

約数の個数: 20

約数和(自身を含む): 113391552

約数和(自身を除く): 57305776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 152407, 304814, 609628, 1219256, 2438512, 3505361, 7010722, 14021444, 28042888, 56085776]

約数ペア:

[(1, 56085776), (2, 28042888), (4, 14021444), (8, 7010722), (16, 3505361), (23, 2438512), (46, 1219256), (92, 609628), (184, 304814), (368, 152407)]