7054125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 12649728

約数和(自身を除く): 5595603

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1447, 1625, 4341, 4875, 7235, 18811, 21705, 36175, 56433, 94055, 108525, 180875, 282165, 470275, 542625, 1410825, 2351375, 7054125]

約数ペア:

[(1, 7054125), (3, 2351375), (5, 1410825), (13, 542625), (15, 470275), (25, 282165), (39, 180875), (65, 108525), (75, 94055), (125, 56433), (195, 36175), (325, 21705), (375, 18811), (975, 7235), (1447, 4875), (1625, 4341)]