56985774

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{30539}}^1$

素因数の和:30855

約数の個数: 16

約数和(自身を含む): 114341760

約数和(自身を除く): 57355986

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 30539, 61078, 91617, 183234, 9497629, 18995258, 28492887, 56985774]

約数ペア:

[(1, 56985774), (2, 28492887), (3, 18995258), (6, 9497629), (311, 183234), (622, 91617), (933, 61078), (1866, 30539)]