55929584

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{81293}}^1$

素因数の和:81344

約数の個数: 20

約数和(自身を含む): 110885016

約数和(自身を除く): 54955432

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 81293, 162586, 325172, 650344, 1300688, 3495599, 6991198, 13982396, 27964792, 55929584]

約数ペア:

[(1, 55929584), (2, 27964792), (4, 13982396), (8, 6991198), (16, 3495599), (43, 1300688), (86, 650344), (172, 325172), (344, 162586), (688, 81293)]