39825950975

素因数分解:

$5^2\times {\mathrm{499}}^1\times {\mathrm{571}}^1\times {\mathrm{5591}}^1$

素因数の和:6671

約数の個数: 24

約数和(自身を含む): 49578672000

約数和(自身を除く): 9752721025

約数列:

[1, 5, 25, 499, 571, 2495, 2855, 5591, 12475, 14275, 27955, 139775, 284929, 1424645, 2789909, 3192461, 7123225, 13949545, 15962305, 69747725, 79811525, 1593038039, 7965190195, 39825950975]

約数ペア:

[(1, 39825950975), (5, 7965190195), (25, 1593038039), (499, 79811525), (571, 69747725), (2495, 15962305), (2855, 13949545), (5591, 7123225), (12475, 3192461), (14275, 2789909), (27955, 1424645), (139775, 284929)]