51935955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 90305280

約数和(自身を除く): 38369325

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 179, 345, 435, 537, 667, 841, 895, 2001, 2523, 2685, 3335, 4117, 4205, 5191, 10005, 12351, 12615, 15573, 19343, 20585, 25955, 58029, 61755, 77865, 96715, 119393, 150539, 290145, 358179, 451617, 596965, 752695, 1790895, 2258085, 3462397, 10387191, 17311985, 51935955]

約数ペア:

[(1, 51935955), (3, 17311985), (5, 10387191), (15, 3462397), (23, 2258085), (29, 1790895), (69, 752695), (87, 596965), (115, 451617), (145, 358179), (179, 290145), (345, 150539), (435, 119393), (537, 96715), (667, 77865), (841, 61755), (895, 58029), (2001, 25955), (2523, 20585), (2685, 19343), (3335, 15573), (4117, 12615), (4205, 12351), (5191, 10005)]