85086508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{38053}}^1$

素因数の和:38113

約数の個数: 24

約数和(自身を含む): 164088848

約数和(自身を除く): 79002340

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 38053, 76106, 152212, 494689, 989378, 1636279, 1978756, 3272558, 6545116, 21271627, 42543254, 85086508]

約数ペア:

[(1, 85086508), (2, 42543254), (4, 21271627), (13, 6545116), (26, 3272558), (43, 1978756), (52, 1636279), (86, 989378), (172, 494689), (559, 152212), (1118, 76106), (2236, 38053)]