20231021825

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1959421}}^1$

素因数の和:1959497

約数の個数: 24

約数和(自身を含む): 29156199360

約数和(自身を除く): 8925177535

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 413, 1475, 2065, 10325, 1959421, 9797105, 13715947, 48985525, 68579735, 115605839, 342898675, 578029195, 809240873, 2890145975, 4046204365, 20231021825]

約数ペア:

[(1, 20231021825), (5, 4046204365), (7, 2890145975), (25, 809240873), (35, 578029195), (59, 342898675), (175, 115605839), (295, 68579735), (413, 48985525), (1475, 13715947), (2065, 9797105), (10325, 1959421)]