25179434

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11171}}^1$

素因数の和:11210

約数の個数: 24

約数和(自身を含む): 45849888

約数和(自身を除く): 20670454

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 11171, 22342, 78197, 156394, 256933, 513866, 547379, 1094758, 1798531, 3597062, 12589717, 25179434]

約数ペア:

[(1, 25179434), (2, 12589717), (7, 3597062), (14, 1798531), (23, 1094758), (46, 547379), (49, 513866), (98, 256933), (161, 156394), (322, 78197), (1127, 22342), (2254, 11171)]