54812528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{72889}}^1$

素因数の和:72944

約数の個数: 20

約数和(自身を含む): 108460320

約数和(自身を除く): 53647792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 72889, 145778, 291556, 583112, 1166224, 3425783, 6851566, 13703132, 27406264, 54812528]

約数ペア:

[(1, 54812528), (2, 27406264), (4, 13703132), (8, 6851566), (16, 3425783), (47, 1166224), (94, 583112), (188, 291556), (376, 145778), (752, 72889)]