25125982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78031}}^1$

素因数の和:78063

約数の個数: 16

約数和(自身を含む): 44946432

約数和(自身を除く): 19820450

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 78031, 156062, 546217, 1092434, 1794713, 3589426, 12562991, 25125982]

約数ペア:

[(1, 25125982), (2, 12562991), (7, 3589426), (14, 1794713), (23, 1092434), (46, 546217), (161, 156062), (322, 78031)]