45904789

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 54020736

約数和(自身を除く): 8115947

約数列:

[1, 7, 41, 287, 307, 521, 2149, 3647, 12587, 21361, 88109, 149527, 159947, 1119629, 6557827, 45904789]

約数ペア:

[(1, 45904789), (7, 6557827), (41, 1119629), (287, 159947), (307, 149527), (521, 88109), (2149, 21361), (3647, 12587)]