52007475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 94931424

約数和(自身を除く): 42923949

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 195, 205, 325, 533, 615, 975, 1025, 1301, 1599, 2665, 3075, 3903, 6505, 7995, 13325, 16913, 19515, 32525, 39975, 50739, 53341, 84565, 97575, 160023, 253695, 266705, 422825, 693433, 800115, 1268475, 1333525, 2080299, 3467165, 4000575, 10401495, 17335825, 52007475]

約数ペア:

[(1, 52007475), (3, 17335825), (5, 10401495), (13, 4000575), (15, 3467165), (25, 2080299), (39, 1333525), (41, 1268475), (65, 800115), (75, 693433), (123, 422825), (195, 266705), (205, 253695), (325, 160023), (533, 97575), (615, 84565), (975, 53341), (1025, 50739), (1301, 39975), (1599, 32525), (2665, 19515), (3075, 16913), (3903, 13325), (6505, 7995)]