25326266

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78653}}^1$

素因数の和:78685

約数の個数: 16

約数和(自身を含む): 45304704

約数和(自身を除く): 19978438

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 78653, 157306, 550571, 1101142, 1809019, 3618038, 12663133, 25326266]

約数ペア:

[(1, 25326266), (2, 12663133), (7, 3618038), (14, 1809019), (23, 1101142), (46, 550571), (161, 157306), (322, 78653)]