57439386

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{60209}}^1$

素因数の和:60270

約数の個数: 24

約数和(自身を含む): 126802260

約数和(自身を除く): 69362874

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 60209, 120418, 180627, 361254, 541881, 1083762, 3191077, 6382154, 9573231, 19146462, 28719693, 57439386]

約数ペア:

[(1, 57439386), (2, 28719693), (3, 19146462), (6, 9573231), (9, 6382154), (18, 3191077), (53, 1083762), (106, 541881), (159, 361254), (318, 180627), (477, 120418), (954, 60209)]