51194895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{829}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 86054400

約数和(自身を除く): 34859505

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 537, 829, 895, 2487, 2685, 4117, 4145, 12351, 12435, 19067, 20585, 57201, 61755, 95335, 148391, 286005, 445173, 741955, 2225865, 3412993, 10238979, 17064965, 51194895]

約数ペア:

[(1, 51194895), (3, 17064965), (5, 10238979), (15, 3412993), (23, 2225865), (69, 741955), (115, 445173), (179, 286005), (345, 148391), (537, 95335), (829, 61755), (895, 57201), (2487, 20585), (2685, 19067), (4117, 12435), (4145, 12351)]