47094680

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3557}}^1$

素因数の和:3899

約数の個数: 32

約数和(自身を含む): 106313040

約数和(自身を除く): 59218360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 3557, 6620, 7114, 13240, 14228, 17785, 28456, 35570, 71140, 142280, 1177367, 2354734, 4709468, 5886835, 9418936, 11773670, 23547340, 47094680]

約数ペア:

[(1, 47094680), (2, 23547340), (4, 11773670), (5, 9418936), (8, 5886835), (10, 4709468), (20, 2354734), (40, 1177367), (331, 142280), (662, 71140), (1324, 35570), (1655, 28456), (2648, 17785), (3310, 14228), (3557, 13240), (6620, 7114)]