23565511225

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{587}}^1\times {\mathrm{18043}}^1$

素因数の和:18729

約数の個数: 24

約数和(自身を含む): 29601542880

約数和(自身を除く): 6036031655

約数列:

[1, 5, 25, 89, 445, 587, 2225, 2935, 14675, 18043, 52243, 90215, 261215, 451075, 1306075, 1605827, 8029135, 10591241, 40145675, 52956205, 264781025, 942620449, 4713102245, 23565511225]

約数ペア:

[(1, 23565511225), (5, 4713102245), (25, 942620449), (89, 264781025), (445, 52956205), (587, 40145675), (2225, 10591241), (2935, 8029135), (14675, 1605827), (18043, 1306075), (52243, 451075), (90215, 261215)]