47049872

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{37223}}^1$

素因数の和:37310

約数の個数: 20

約数和(自身を含む): 92315520

約数和(自身を除く): 45265648

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 37223, 74446, 148892, 297784, 595568, 2940617, 5881234, 11762468, 23524936, 47049872]

約数ペア:

[(1, 47049872), (2, 23524936), (4, 11762468), (8, 5881234), (16, 2940617), (79, 595568), (158, 297784), (316, 148892), (632, 74446), (1264, 37223)]