5251125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 10183680

約数和(自身を除く): 4932555

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 67, 75, 95, 125, 165, 201, 209, 275, 285, 335, 375, 475, 627, 737, 825, 1005, 1045, 1273, 1375, 1425, 1675, 2211, 2375, 3135, 3685, 3819, 4125, 5025, 5225, 6365, 7125, 8375, 11055, 14003, 15675, 18425, 19095, 25125, 26125, 31825, 42009, 55275, 70015, 78375, 92125, 95475, 159125, 210045, 276375, 350075, 477375, 1050225, 1750375, 5251125]

約数ペア:

[(1, 5251125), (3, 1750375), (5, 1050225), (11, 477375), (15, 350075), (19, 276375), (25, 210045), (33, 159125), (55, 95475), (57, 92125), (67, 78375), (75, 70015), (95, 55275), (125, 42009), (165, 31825), (201, 26125), (209, 25125), (275, 19095), (285, 18425), (335, 15675), (375, 14003), (475, 11055), (627, 8375), (737, 7125), (825, 6365), (1005, 5225), (1045, 5025), (1273, 4125), (1375, 3819), (1425, 3685), (1675, 3135), (2211, 2375)]