11108900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10099}}^1$

素因数の和:10124

約数の個数: 36

約数和(自身を含む): 26300400

約数和(自身を除く): 15191500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 10099, 20198, 40396, 50495, 100990, 111089, 201980, 222178, 252475, 444356, 504950, 555445, 1009900, 1110890, 2221780, 2777225, 5554450, 11108900]

約数ペア:

[(1, 11108900), (2, 5554450), (4, 2777225), (5, 2221780), (10, 1110890), (11, 1009900), (20, 555445), (22, 504950), (25, 444356), (44, 252475), (50, 222178), (55, 201980), (100, 111089), (110, 100990), (220, 50495), (275, 40396), (550, 20198), (1100, 10099)]