47740805

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12071}}^1$

素因数の和:12196

約数の個数: 16

約数和(自身を含む): 66057984

約数和(自身を除く): 18317179

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 12071, 60355, 84497, 422485, 1364023, 6820115, 9548161, 47740805]

約数ペア:

[(1, 47740805), (5, 9548161), (7, 6820115), (35, 1364023), (113, 422485), (565, 84497), (791, 60355), (3955, 12071)]