49696688

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{39317}}^1$

素因数の和:39404

約数の個数: 20

約数和(自身を含む): 97508640

約数和(自身を除く): 47811952

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 39317, 78634, 157268, 314536, 629072, 3106043, 6212086, 12424172, 24848344, 49696688]

約数ペア:

[(1, 49696688), (2, 24848344), (4, 12424172), (8, 6212086), (16, 3106043), (79, 629072), (158, 314536), (316, 157268), (632, 78634), (1264, 39317)]