51130366

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{51439}}^1$

素因数の和:51519

約数の個数: 16

約数和(自身を含む): 88888320

約数和(自身を除く): 37757954

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 51439, 102878, 360073, 720146, 3652169, 7304338, 25565183, 51130366]

約数ペア:

[(1, 51130366), (2, 25565183), (7, 7304338), (14, 3652169), (71, 720146), (142, 360073), (497, 102878), (994, 51439)]