24685540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112207}}^1$

素因数の和:112227

約数の個数: 24

約数和(自身を含む): 56552832

約数和(自身を除く): 31867292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 112207, 224414, 448828, 561035, 1122070, 1234277, 2244140, 2468554, 4937108, 6171385, 12342770, 24685540]

約数ペア:

[(1, 24685540), (2, 12342770), (4, 6171385), (5, 4937108), (10, 2468554), (11, 2244140), (20, 1234277), (22, 1122070), (44, 561035), (55, 448828), (110, 224414), (220, 112207)]