25417380086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78935963}}^1$

素因数の和:78935995

約数の個数: 16

約数和(自身を含む): 45467115264

約数和(自身を除く): 20049735178

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 78935963, 157871926, 552551741, 1105103482, 1815527149, 3631054298, 12708690043, 25417380086]

約数ペア:

[(1, 25417380086), (2, 12708690043), (7, 3631054298), (14, 1815527149), (23, 1105103482), (46, 552551741), (161, 157871926), (322, 78935963)]