56857826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{45197}}^1$

素因数の和:45253

約数の個数: 16

約数和(自身を含む): 92746296

約数和(自身を除く): 35888470

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 45197, 90394, 768349, 1536698, 1672289, 3344578, 28428913, 56857826]

約数ペア:

[(1, 56857826), (2, 28428913), (17, 3344578), (34, 1672289), (37, 1536698), (74, 768349), (629, 90394), (1258, 45197)]