28461050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29959}}^1$

素因数の和:29990

約数の個数: 24

約数和(自身を含む): 55725600

約数和(自身を除く): 27264550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 29959, 59918, 149795, 299590, 569221, 748975, 1138442, 1497950, 2846105, 5692210, 14230525, 28461050]

約数ペア:

[(1, 28461050), (2, 14230525), (5, 5692210), (10, 2846105), (19, 1497950), (25, 1138442), (38, 748975), (50, 569221), (95, 299590), (190, 149795), (475, 59918), (950, 29959)]