10265025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 18373824

約数和(自身を除く): 8108799

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 83, 85, 97, 249, 255, 291, 415, 425, 485, 1245, 1275, 1411, 1455, 1649, 2075, 2425, 4233, 4947, 6225, 7055, 7275, 8051, 8245, 21165, 24153, 24735, 35275, 40255, 41225, 105825, 120765, 123675, 136867, 201275, 410601, 603825, 684335, 2053005, 3421675, 10265025]

約数ペア:

[(1, 10265025), (3, 3421675), (5, 2053005), (15, 684335), (17, 603825), (25, 410601), (51, 201275), (75, 136867), (83, 123675), (85, 120765), (97, 105825), (249, 41225), (255, 40255), (291, 35275), (415, 24735), (425, 24153), (485, 21165), (1245, 8245), (1275, 8051), (1411, 7275), (1455, 7055), (1649, 6225), (2075, 4947), (2425, 4233)]