42549574

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{1523}}^1$

素因数の和:1815

約数の個数: 16

約数和(自身を含む): 65196720

約数和(自身を除く): 22647146

約数列:

[1, 2, 61, 122, 229, 458, 1523, 3046, 13969, 27938, 92903, 185806, 348767, 697534, 21274787, 42549574]

約数ペア:

[(1, 42549574), (2, 21274787), (61, 697534), (122, 348767), (229, 185806), (458, 92903), (1523, 27938), (3046, 13969)]