15393055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 19478880

約数和(自身を除く): 4085825

約数列:

[1, 5, 29, 53, 145, 265, 1537, 2003, 7685, 10015, 58087, 106159, 290435, 530795, 3078611, 15393055]

約数ペア:

[(1, 15393055), (5, 3078611), (29, 530795), (53, 290435), (145, 106159), (265, 58087), (1537, 10015), (2003, 7685)]