5555620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{5669}}^1$

素因数の和:5692

約数の個数: 36

約数和(自身を含む): 13573980

約数和(自身を除く): 8018360

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 5669, 11338, 22676, 28345, 39683, 56690, 79366, 113380, 158732, 198415, 277781, 396830, 555562, 793660, 1111124, 1388905, 2777810, 5555620]

約数ペア:

[(1, 5555620), (2, 2777810), (4, 1388905), (5, 1111124), (7, 793660), (10, 555562), (14, 396830), (20, 277781), (28, 198415), (35, 158732), (49, 113380), (70, 79366), (98, 56690), (140, 39683), (196, 28345), (245, 22676), (490, 11338), (980, 5669)]