76142975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 102612480

約数和(自身を除く): 26469505

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 5171, 14725, 25855, 98249, 129275, 160301, 491245, 801505, 2456225, 3045719, 4007525, 15228595, 76142975]

約数ペア:

[(1, 76142975), (5, 15228595), (19, 4007525), (25, 3045719), (31, 2456225), (95, 801505), (155, 491245), (475, 160301), (589, 129275), (775, 98249), (2945, 25855), (5171, 14725)]