57307938

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{21757}}^1$

素因数の和:22201

約数の個数: 16

約数和(自身を含む): 114882240

約数和(自身を除く): 57574302

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 21757, 43514, 65271, 130542, 9551323, 19102646, 28653969, 57307938]

約数ペア:

[(1, 57307938), (2, 28653969), (3, 19102646), (6, 9551323), (439, 130542), (878, 65271), (1317, 43514), (2634, 21757)]