25101021304

素因数分解:

$2^3\times {\mathrm{9551}}^1\times {\mathrm{328513}}^1$

素因数の和:338070

約数の個数: 16

約数和(自身を含む): 47069485920

約数和(自身を除く): 21968464616

約数列:

[1, 2, 4, 8, 9551, 19102, 38204, 76408, 328513, 657026, 1314052, 2628104, 3137627663, 6275255326, 12550510652, 25101021304]

約数ペア:

[(1, 25101021304), (2, 12550510652), (4, 6275255326), (8, 3137627663), (9551, 2628104), (19102, 1314052), (38204, 657026), (76408, 328513)]