51065294

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{7001}}^1$

素因数の和:7531

約数の個数: 16

約数和(自身を含む): 87721056

約数和(自身を除く): 36655762

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 7001, 7294, 14002, 49007, 98014, 3647521, 7295042, 25532647, 51065294]

約数ペア:

[(1, 51065294), (2, 25532647), (7, 7295042), (14, 3647521), (521, 98014), (1042, 49007), (3647, 14002), (7001, 7294)]