5118025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 7124544

約数和(自身を除く): 2006519

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 407, 503, 925, 2035, 2515, 5533, 10175, 12575, 18611, 27665, 93055, 138325, 204721, 465275, 1023605, 5118025]

約数ペア:

[(1, 5118025), (5, 1023605), (11, 465275), (25, 204721), (37, 138325), (55, 93055), (185, 27665), (275, 18611), (407, 12575), (503, 10175), (925, 5533), (2035, 2515)]