12161050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22111}}^1$

素因数の和:22134

約数の個数: 24

約数和(自身を含む): 24676992

約数和(自身を除く): 12515942

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 22111, 44222, 110555, 221110, 243221, 486442, 552775, 1105550, 1216105, 2432210, 6080525, 12161050]

約数ペア:

[(1, 12161050), (2, 6080525), (5, 2432210), (10, 1216105), (11, 1105550), (22, 552775), (25, 486442), (50, 243221), (55, 221110), (110, 110555), (275, 44222), (550, 22111)]