27464930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 50761728

約数和(自身を除く): 23296798

約数列:

[1, 2, 5, 10, 71, 101, 142, 202, 355, 383, 505, 710, 766, 1010, 1915, 3830, 7171, 14342, 27193, 35855, 38683, 54386, 71710, 77366, 135965, 193415, 271930, 386830, 2746493, 5492986, 13732465, 27464930]

約数ペア:

[(1, 27464930), (2, 13732465), (5, 5492986), (10, 2746493), (71, 386830), (101, 271930), (142, 193415), (202, 135965), (355, 77366), (383, 71710), (505, 54386), (710, 38683), (766, 35855), (1010, 27193), (1915, 14342), (3830, 7171)]