86786545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{1279}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 107089920

約数和(自身を除く): 20303375

約数列:

[1, 5, 41, 205, 331, 1279, 1655, 6395, 13571, 52439, 67855, 262195, 423349, 2116745, 17357309, 86786545]

約数ペア:

[(1, 86786545), (5, 17357309), (41, 2116745), (205, 423349), (331, 262195), (1279, 67855), (1655, 52439), (6395, 13571)]