12453650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22643}}^1$

素因数の和:22666

約数の個数: 24

約数和(自身を含む): 25270704

約数和(自身を除く): 12817054

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 22643, 45286, 113215, 226430, 249073, 498146, 566075, 1132150, 1245365, 2490730, 6226825, 12453650]

約数ペア:

[(1, 12453650), (2, 6226825), (5, 2490730), (10, 1245365), (11, 1132150), (22, 566075), (25, 498146), (50, 249073), (55, 226430), (110, 113215), (275, 45286), (550, 22643)]