56856982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{312401}}^1$

素因数の和:312423

約数の個数: 16

約数和(自身を含む): 104967072

約数和(自身を除く): 48110090

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 312401, 624802, 2186807, 4061213, 4373614, 8122426, 28428491, 56856982]

約数ペア:

[(1, 56856982), (2, 28428491), (7, 8122426), (13, 4373614), (14, 4061213), (26, 2186807), (91, 624802), (182, 312401)]