63312525

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5987}}^1$

素因数の和:6050

約数の個数: 36

約数和(自身を含む): 115831872

約数和(自身を除く): 52519347

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 3525, 5987, 10575, 17961, 29935, 53883, 89805, 149675, 269415, 281389, 449025, 844167, 1347075, 1406945, 2532501, 4220835, 7034725, 12662505, 21104175, 63312525]

約数ペア:

[(1, 63312525), (3, 21104175), (5, 12662505), (9, 7034725), (15, 4220835), (25, 2532501), (45, 1406945), (47, 1347075), (75, 844167), (141, 449025), (225, 281389), (235, 269415), (423, 149675), (705, 89805), (1175, 53883), (2115, 29935), (3525, 17961), (5987, 10575)]