9050015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 12410496

約数和(自身を除く): 3360481

約数列:

[1, 5, 13, 37, 53, 65, 71, 185, 265, 355, 481, 689, 923, 1961, 2405, 2627, 3445, 3763, 4615, 9805, 13135, 18815, 25493, 34151, 48919, 127465, 139231, 170755, 244595, 696155, 1810003, 9050015]

約数ペア:

[(1, 9050015), (5, 1810003), (13, 696155), (37, 244595), (53, 170755), (65, 139231), (71, 127465), (185, 48919), (265, 34151), (355, 25493), (481, 18815), (689, 13135), (923, 9805), (1961, 4615), (2405, 3763), (2627, 3445)]