11560450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21019}}^1$

素因数の和:21042

約数の個数: 24

約数和(自身を含む): 23458320

約数和(自身を除く): 11897870

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 21019, 42038, 105095, 210190, 231209, 462418, 525475, 1050950, 1156045, 2312090, 5780225, 11560450]

約数ペア:

[(1, 11560450), (2, 5780225), (5, 2312090), (10, 1156045), (11, 1050950), (22, 525475), (25, 462418), (50, 231209), (55, 210190), (110, 105095), (275, 42038), (550, 21019)]