14236225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 20623680

約数和(自身を除く): 6387455

約数列:

[1, 5, 17, 19, 25, 41, 43, 85, 95, 205, 215, 323, 425, 475, 697, 731, 779, 817, 1025, 1075, 1615, 1763, 3485, 3655, 3895, 4085, 8075, 8815, 13243, 13889, 17425, 18275, 19475, 20425, 29971, 33497, 44075, 66215, 69445, 149855, 167485, 331075, 347225, 569449, 749275, 837425, 2847245, 14236225]

約数ペア:

[(1, 14236225), (5, 2847245), (17, 837425), (19, 749275), (25, 569449), (41, 347225), (43, 331075), (85, 167485), (95, 149855), (205, 69445), (215, 66215), (323, 44075), (425, 33497), (475, 29971), (697, 20425), (731, 19475), (779, 18275), (817, 17425), (1025, 13889), (1075, 13243), (1615, 8815), (1763, 8075), (3485, 4085), (3655, 3895)]