5440875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 9884160

約数和(自身を除く): 4443285

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1319, 1375, 3957, 4125, 6595, 14509, 19785, 32975, 43527, 72545, 98925, 164875, 217635, 362725, 494625, 1088175, 1813625, 5440875]

約数ペア:

[(1, 5440875), (3, 1813625), (5, 1088175), (11, 494625), (15, 362725), (25, 217635), (33, 164875), (55, 98925), (75, 72545), (125, 43527), (165, 32975), (275, 19785), (375, 14509), (825, 6595), (1319, 4125), (1375, 3957)]