858596530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{27581}}^1$

素因数の和:27882

約数の個数: 32

約数和(自身を含む): 1691990208

約数和(自身を除く): 833393678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2830, 3113, 6226, 15565, 27581, 31130, 55162, 137905, 275810, 303391, 606782, 1516955, 3033910, 7805423, 15610846, 39027115, 78054230, 85859653, 171719306, 429298265, 858596530]

約数ペア:

[(1, 858596530), (2, 429298265), (5, 171719306), (10, 85859653), (11, 78054230), (22, 39027115), (55, 15610846), (110, 7805423), (283, 3033910), (566, 1516955), (1415, 606782), (2830, 303391), (3113, 275810), (6226, 137905), (15565, 55162), (27581, 31130)]