49156904

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{23909}}^1$

素因数の和:24172

約数の個数: 16

約数和(自身を含む): 92531700

約数和(自身を除く): 43374796

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 23909, 47818, 95636, 191272, 6144613, 12289226, 24578452, 49156904]

約数ペア:

[(1, 49156904), (2, 24578452), (4, 12289226), (8, 6144613), (257, 191272), (514, 95636), (1028, 47818), (2056, 23909)]