4779925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 6472800

約数和(自身を除く): 1692875

約数列:

[1, 5, 19, 25, 29, 95, 145, 347, 475, 551, 725, 1735, 2755, 6593, 8675, 10063, 13775, 32965, 50315, 164825, 191197, 251575, 955985, 4779925]

約数ペア:

[(1, 4779925), (5, 955985), (19, 251575), (25, 191197), (29, 164825), (95, 50315), (145, 32965), (347, 13775), (475, 10063), (551, 8675), (725, 6593), (1735, 2755)]