194351725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1489}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 252751680

約数和(自身を除く): 58399955

約数列:

[1, 5, 23, 25, 115, 227, 575, 1135, 1489, 5221, 5675, 7445, 26105, 34247, 37225, 130525, 171235, 338003, 856175, 1690015, 7774069, 8450075, 38870345, 194351725]

約数ペア:

[(1, 194351725), (5, 38870345), (23, 8450075), (25, 7774069), (115, 1690015), (227, 856175), (575, 338003), (1135, 171235), (1489, 130525), (5221, 37225), (5675, 34247), (7445, 26105)]