506236475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{5051}}^1$

素因数の和:5291

約数の個数: 24

約数和(自身を含む): 664034880

約数和(自身を除く): 157798405

約数列:

[1, 5, 19, 25, 95, 211, 475, 1055, 4009, 5051, 5275, 20045, 25255, 95969, 100225, 126275, 479845, 1065761, 2399225, 5328805, 20249459, 26644025, 101247295, 506236475]

約数ペア:

[(1, 506236475), (5, 101247295), (19, 26644025), (25, 20249459), (95, 5328805), (211, 2399225), (475, 1065761), (1055, 479845), (4009, 126275), (5051, 100225), (5275, 95969), (20045, 25255)]