23040525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1063}}^1$

素因数の和:1110

約数の個数: 36

約数和(自身を含む): 40504352

約数和(自身を除く): 17463827

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 867, 1063, 1275, 1445, 3189, 4335, 5315, 7225, 15945, 18071, 21675, 26575, 54213, 79725, 90355, 271065, 307207, 451775, 921621, 1355325, 1536035, 4608105, 7680175, 23040525]

約数ペア:

[(1, 23040525), (3, 7680175), (5, 4608105), (15, 1536035), (17, 1355325), (25, 921621), (51, 451775), (75, 307207), (85, 271065), (255, 90355), (289, 79725), (425, 54213), (867, 26575), (1063, 21675), (1275, 18071), (1445, 15945), (3189, 7225), (4335, 5315)]