54419384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{219433}}^1$

素因数の和:219470

約数の個数: 16

約数和(自身を含む): 105328320

約数和(自身を除く): 50908936

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 219433, 438866, 877732, 1755464, 6802423, 13604846, 27209692, 54419384]

約数ペア:

[(1, 54419384), (2, 27209692), (4, 13604846), (8, 6802423), (31, 1755464), (62, 877732), (124, 438866), (248, 219433)]