5397075

素因数分解:

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

素因数の和:133

約数の個数: 54

約数和(自身を含む): 10392564

約数和(自身を除く): 4995489

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 83, 85, 153, 225, 249, 255, 289, 415, 425, 747, 765, 867, 1245, 1275, 1411, 1445, 2075, 2601, 3735, 3825, 4233, 4335, 6225, 7055, 7225, 12699, 13005, 18675, 21165, 21675, 23987, 35275, 63495, 65025, 71961, 105825, 119935, 215883, 317475, 359805, 599675, 1079415, 1799025, 5397075]

約数ペア:

[(1, 5397075), (3, 1799025), (5, 1079415), (9, 599675), (15, 359805), (17, 317475), (25, 215883), (45, 119935), (51, 105825), (75, 71961), (83, 65025), (85, 63495), (153, 35275), (225, 23987), (249, 21675), (255, 21165), (289, 18675), (415, 13005), (425, 12699), (747, 7225), (765, 7055), (867, 6225), (1245, 4335), (1275, 4233), (1411, 3825), (1445, 3735), (2075, 2601)]