48996975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 86994432

約数和(自身を除く): 37997457

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 83, 85, 249, 255, 415, 425, 463, 1245, 1275, 1389, 1411, 2075, 2315, 4233, 6225, 6945, 7055, 7871, 11575, 21165, 23613, 34725, 35275, 38429, 39355, 105825, 115287, 118065, 192145, 196775, 576435, 590325, 653293, 960725, 1959879, 2882175, 3266465, 9799395, 16332325, 48996975]

約数ペア:

[(1, 48996975), (3, 16332325), (5, 9799395), (15, 3266465), (17, 2882175), (25, 1959879), (51, 960725), (75, 653293), (83, 590325), (85, 576435), (249, 196775), (255, 192145), (415, 118065), (425, 115287), (463, 105825), (1245, 39355), (1275, 38429), (1389, 35275), (1411, 34725), (2075, 23613), (2315, 21165), (4233, 11575), (6225, 7871), (6945, 7055)]