53642631

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23873}}^1$

素因数の和:23990

約数の個数: 16

約数和(自身を含む): 82508544

約数和(自身を除く): 28865913

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 23873, 71619, 167111, 501333, 2554411, 7663233, 17880877, 53642631]

約数ペア:

[(1, 53642631), (3, 17880877), (7, 7663233), (21, 2554411), (107, 501333), (321, 167111), (749, 71619), (2247, 23873)]