56603910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3989}}^1$

素因数の和:4053

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 95079930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 3989, 4730, 7095, 7978, 11967, 14190, 19945, 23934, 39890, 43879, 59835, 87758, 119670, 131637, 171527, 219395, 263274, 343054, 438790, 514581, 658185, 857635, 1029162, 1316370, 1715270, 1886797, 2572905, 3773594, 5145810, 5660391, 9433985, 11320782, 18867970, 28301955, 56603910]

約数ペア:

[(1, 56603910), (2, 28301955), (3, 18867970), (5, 11320782), (6, 9433985), (10, 5660391), (11, 5145810), (15, 3773594), (22, 2572905), (30, 1886797), (33, 1715270), (43, 1316370), (55, 1029162), (66, 857635), (86, 658185), (110, 514581), (129, 438790), (165, 343054), (215, 263274), (258, 219395), (330, 171527), (430, 131637), (473, 119670), (645, 87758), (946, 59835), (1290, 43879), (1419, 39890), (2365, 23934), (2838, 19945), (3989, 14190), (4730, 11967), (7095, 7978)]