52806299

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18719}}^1$

素因数の和:18770

約数の個数: 16

約数和(自身を含む): 67092480

約数和(自身を除く): 14286181

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 18719, 131033, 243347, 580289, 1703429, 4062023, 7543757, 52806299]

約数ペア:

[(1, 52806299), (7, 7543757), (13, 4062023), (31, 1703429), (91, 580289), (217, 243347), (403, 131033), (2821, 18719)]