55374075

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12953}}^1$

素因数の和:12988

約数の個数: 36

約数和(自身を含む): 104409240

約数和(自身を除く): 49035165

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 12953, 38859, 64765, 116577, 194295, 246107, 323825, 582885, 738321, 971475, 1230535, 2214963, 2914425, 3691605, 6152675, 11074815, 18458025, 55374075]

約数ペア:

[(1, 55374075), (3, 18458025), (5, 11074815), (9, 6152675), (15, 3691605), (19, 2914425), (25, 2214963), (45, 1230535), (57, 971475), (75, 738321), (95, 582885), (171, 323825), (225, 246107), (285, 194295), (475, 116577), (855, 64765), (1425, 38859), (4275, 12953)]