55988542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{8941}}^1$

素因数の和:9075

約数の個数: 16

約数和(自身を含む): 87560064

約数和(自身を除く): 31571522

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 8941, 17882, 277171, 554342, 903041, 1806082, 27994271, 55988542]

約数ペア:

[(1, 55988542), (2, 27994271), (31, 1806082), (62, 903041), (101, 554342), (202, 277171), (3131, 17882), (6262, 8941)]