7429425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5857

約数の個数: 24

約数和(自身を含む): 13008096

約数和(自身を除く): 5578671

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 5827, 17481, 29135, 87405, 99059, 145675, 297177, 437025, 495295, 1485885, 2476475, 7429425]

約数ペア:

[(1, 7429425), (3, 2476475), (5, 1485885), (15, 495295), (17, 437025), (25, 297177), (51, 145675), (75, 99059), (85, 87405), (255, 29135), (425, 17481), (1275, 5827)]