5422125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 9509760

約数和(自身を除く): 4087635

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 761, 1425, 2283, 2375, 3805, 7125, 11415, 14459, 19025, 43377, 57075, 72295, 95125, 216885, 285375, 361475, 1084425, 1807375, 5422125]

約数ペア:

[(1, 5422125), (3, 1807375), (5, 1084425), (15, 361475), (19, 285375), (25, 216885), (57, 95125), (75, 72295), (95, 57075), (125, 43377), (285, 19025), (375, 14459), (475, 11415), (761, 7125), (1425, 3805), (2283, 2375)]