4055958145

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1\times {\mathrm{3391}}^1$

素因数の和:5256

約数の個数: 16

約数和(自身を含む): 4906460160

約数和(自身を除く): 850502015

約数列:

[1, 5, 139, 695, 1721, 3391, 8605, 16955, 239219, 471349, 1196095, 2356745, 5835911, 29179555, 811191629, 4055958145]

約数ペア:

[(1, 4055958145), (5, 811191629), (139, 29179555), (695, 5835911), (1721, 2356745), (3391, 1196095), (8605, 471349), (16955, 239219)]