5201725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 6963840

約数和(自身を除く): 1762115

約数列:

[1, 5, 19, 25, 47, 95, 233, 235, 475, 893, 1165, 1175, 4427, 4465, 5825, 10951, 22135, 22325, 54755, 110675, 208069, 273775, 1040345, 5201725]

約数ペア:

[(1, 5201725), (5, 1040345), (19, 273775), (25, 208069), (47, 110675), (95, 54755), (233, 22325), (235, 22135), (475, 10951), (893, 5825), (1165, 4465), (1175, 4427)]