68091650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{123803}}^1$

素因数の和:123826

約数の個数: 24

約数和(自身を含む): 138165264

約数和(自身を除く): 70073614

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 123803, 247606, 619015, 1238030, 1361833, 2723666, 3095075, 6190150, 6809165, 13618330, 34045825, 68091650]

約数ペア:

[(1, 68091650), (2, 34045825), (5, 13618330), (10, 6809165), (11, 6190150), (22, 3095075), (25, 2723666), (50, 1361833), (55, 1238030), (110, 619015), (275, 247606), (550, 123803)]