53523275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4451}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 73422384

約数和(自身を除く): 19899109

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 4451, 12025, 22255, 57863, 111275, 164687, 289315, 823435, 1446575, 2140931, 4117175, 10704655, 53523275]

約数ペア:

[(1, 53523275), (5, 10704655), (13, 4117175), (25, 2140931), (37, 1446575), (65, 823435), (185, 289315), (325, 164687), (481, 111275), (925, 57863), (2405, 22255), (4451, 12025)]