27506542

素因数分解:

$2^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 48715200

約数和(自身を除く): 21208658

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 343, 397, 686, 707, 794, 1414, 2779, 4949, 5558, 9898, 19453, 34643, 38906, 40097, 69286, 80194, 136171, 272342, 280679, 561358, 1964753, 3929506, 13753271, 27506542]

約数ペア:

[(1, 27506542), (2, 13753271), (7, 3929506), (14, 1964753), (49, 561358), (98, 280679), (101, 272342), (202, 136171), (343, 80194), (397, 69286), (686, 40097), (707, 38906), (794, 34643), (1414, 19453), (2779, 9898), (4949, 5558)]