27324525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 49550400

約数和(自身を除く): 22225875

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 255, 425, 435, 493, 725, 739, 1275, 1479, 2175, 2217, 2465, 3695, 7395, 11085, 12325, 12563, 18475, 21431, 36975, 37689, 55425, 62815, 64293, 107155, 188445, 314075, 321465, 364327, 535775, 942225, 1092981, 1607325, 1821635, 5464905, 9108175, 27324525]

約数ペア:

[(1, 27324525), (3, 9108175), (5, 5464905), (15, 1821635), (17, 1607325), (25, 1092981), (29, 942225), (51, 535775), (75, 364327), (85, 321465), (87, 314075), (145, 188445), (255, 107155), (425, 64293), (435, 62815), (493, 55425), (725, 37689), (739, 36975), (1275, 21431), (1479, 18475), (2175, 12563), (2217, 12325), (2465, 11085), (3695, 7395)]