58335020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{41081}}^1$

素因数の和:41161

約数の個数: 24

約数和(自身を含む): 124231968

約数和(自身を除く): 65896948

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 41081, 82162, 164324, 205405, 410810, 821620, 2916751, 5833502, 11667004, 14583755, 29167510, 58335020]

約数ペア:

[(1, 58335020), (2, 29167510), (4, 14583755), (5, 11667004), (10, 5833502), (20, 2916751), (71, 821620), (142, 410810), (284, 205405), (355, 164324), (710, 82162), (1420, 41081)]