54189401

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 63452160

約数和(自身を除く): 9262759

約数列:

[1, 7, 71, 107, 497, 749, 1019, 7133, 7597, 53179, 72349, 109033, 506443, 763231, 7741343, 54189401]

約数ペア:

[(1, 54189401), (7, 7741343), (71, 763231), (107, 506443), (497, 109033), (749, 72349), (1019, 53179), (7133, 7597)]