66141375

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{9283}}^1$

素因数の和:9320

約数の個数: 32

約数和(自身を含む): 115864320

約数和(自身を除く): 49722945

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 2375, 7125, 9283, 27849, 46415, 139245, 176377, 232075, 529131, 696225, 881885, 1160375, 2645655, 3481125, 4409425, 13228275, 22047125, 66141375]

約数ペア:

[(1, 66141375), (3, 22047125), (5, 13228275), (15, 4409425), (19, 3481125), (25, 2645655), (57, 1160375), (75, 881885), (95, 696225), (125, 529131), (285, 232075), (375, 176377), (475, 139245), (1425, 46415), (2375, 27849), (7125, 9283)]