25772588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3001}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 47911920

約数和(自身を除く): 22139332

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 3001, 4294, 6002, 8588, 12004, 57019, 114038, 228076, 339113, 678226, 1356452, 6443147, 12886294, 25772588]

約数ペア:

[(1, 25772588), (2, 12886294), (4, 6443147), (19, 1356452), (38, 678226), (76, 339113), (113, 228076), (226, 114038), (452, 57019), (2147, 12004), (3001, 8588), (4294, 6002)]