53891384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3821}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 105945840

約数和(自身を除く): 52054456

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 3821, 7052, 7642, 14104, 15284, 30568, 156661, 164303, 313322, 328606, 626644, 657212, 1253288, 1314424, 6736423, 13472846, 26945692, 53891384]

約数ペア:

[(1, 53891384), (2, 26945692), (4, 13472846), (8, 6736423), (41, 1314424), (43, 1253288), (82, 657212), (86, 626644), (164, 328606), (172, 313322), (328, 164303), (344, 156661), (1763, 30568), (3526, 15284), (3821, 14104), (7052, 7642)]