26851660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122053}}^1$

素因数の和:122073

約数の個数: 24

約数和(自身を含む): 61515216

約数和(自身を除く): 34663556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 122053, 244106, 488212, 610265, 1220530, 1342583, 2441060, 2685166, 5370332, 6712915, 13425830, 26851660]

約数ペア:

[(1, 26851660), (2, 13425830), (4, 6712915), (5, 5370332), (10, 2685166), (11, 2441060), (20, 1342583), (22, 1220530), (44, 610265), (55, 488212), (110, 244106), (220, 122053)]