5784680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13147}}^1$

素因数の和:13169

約数の個数: 32

約数和(自身を含む): 14199840

約数和(自身を除く): 8415160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 13147, 26294, 52588, 65735, 105176, 131470, 144617, 262940, 289234, 525880, 578468, 723085, 1156936, 1446170, 2892340, 5784680]

約数ペア:

[(1, 5784680), (2, 2892340), (4, 1446170), (5, 1156936), (8, 723085), (10, 578468), (11, 525880), (20, 289234), (22, 262940), (40, 144617), (44, 131470), (55, 105176), (88, 65735), (110, 52588), (220, 26294), (440, 13147)]