25152386

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11159}}^1$

素因数の和:11198

約数の個数: 24

約数和(自身を含む): 45800640

約数和(自身を除く): 20648254

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 11159, 22318, 78113, 156226, 256657, 513314, 546791, 1093582, 1796599, 3593198, 12576193, 25152386]

約数ペア:

[(1, 25152386), (2, 12576193), (7, 3593198), (14, 1796599), (23, 1093582), (46, 546791), (49, 513314), (98, 256657), (161, 156226), (322, 78113), (1127, 22318), (2254, 11159)]