5586680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12697}}^1$

素因数の和:12719

約数の個数: 32

約数和(自身を含む): 13713840

約数和(自身を除く): 8127160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 12697, 25394, 50788, 63485, 101576, 126970, 139667, 253940, 279334, 507880, 558668, 698335, 1117336, 1396670, 2793340, 5586680]

約数ペア:

[(1, 5586680), (2, 2793340), (4, 1396670), (5, 1117336), (8, 698335), (10, 558668), (11, 507880), (20, 279334), (22, 253940), (40, 139667), (44, 126970), (55, 101576), (88, 63485), (110, 50788), (220, 25394), (440, 12697)]