56007824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{112919}}^1$

素因数の和:112958

約数の個数: 20

約数和(自身を含む): 112016640

約数和(自身を除く): 56008816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 112919, 225838, 451676, 903352, 1806704, 3500489, 7000978, 14001956, 28003912, 56007824]

約数ペア:

[(1, 56007824), (2, 28003912), (4, 14001956), (8, 7000978), (16, 3500489), (31, 1806704), (62, 903352), (124, 451676), (248, 225838), (496, 112919)]