54400504

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{158141}}^1$

素因数の和:158190

約数の個数: 16

約数和(自身を含む): 104373720

約数和(自身を除く): 49973216

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 158141, 316282, 632564, 1265128, 6800063, 13600126, 27200252, 54400504]

約数ペア:

[(1, 54400504), (2, 27200252), (4, 13600126), (8, 6800063), (43, 1265128), (86, 632564), (172, 316282), (344, 158141)]