24871880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56527}}^1$

素因数の和:56549

約数の個数: 32

約数和(自身を含む): 61050240

約数和(自身を除く): 36178360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 56527, 113054, 226108, 282635, 452216, 565270, 621797, 1130540, 1243594, 2261080, 2487188, 3108985, 4974376, 6217970, 12435940, 24871880]

約数ペア:

[(1, 24871880), (2, 12435940), (4, 6217970), (5, 4974376), (8, 3108985), (10, 2487188), (11, 2261080), (20, 1243594), (22, 1130540), (40, 621797), (44, 565270), (55, 452216), (88, 282635), (110, 226108), (220, 113054), (440, 56527)]