27914810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5179}}^1$

素因数の和:5211

約数の個数: 48

約数和(自身を含む): 63776160

約数和(自身を除く): 35861350

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5179, 5390, 10358, 25895, 36253, 51790, 56969, 72506, 113938, 181265, 253771, 284845, 362530, 398783, 507542, 569690, 797566, 1268855, 1993915, 2537710, 2791481, 3987830, 5582962, 13957405, 27914810]

約数ペア:

[(1, 27914810), (2, 13957405), (5, 5582962), (7, 3987830), (10, 2791481), (11, 2537710), (14, 1993915), (22, 1268855), (35, 797566), (49, 569690), (55, 507542), (70, 398783), (77, 362530), (98, 284845), (110, 253771), (154, 181265), (245, 113938), (385, 72506), (490, 56969), (539, 51790), (770, 36253), (1078, 25895), (2695, 10358), (5179, 5390)]