3204129425

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1847}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 4751695872

約数和(自身を除く): 1547566447

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 431, 575, 805, 1847, 2155, 3017, 4025, 9235, 9913, 10775, 12929, 15085, 42481, 46175, 49565, 64645, 69391, 75425, 212405, 247825, 297367, 323225, 346955, 796057, 1062025, 1486835, 1734775, 3980285, 5572399, 7434175, 18309311, 19901425, 27861995, 91546555, 128165177, 139309975, 457732775, 640825885, 3204129425]

約数ペア:

[(1, 3204129425), (5, 640825885), (7, 457732775), (23, 139309975), (25, 128165177), (35, 91546555), (115, 27861995), (161, 19901425), (175, 18309311), (431, 7434175), (575, 5572399), (805, 3980285), (1847, 1734775), (2155, 1486835), (3017, 1062025), (4025, 796057), (9235, 346955), (9913, 323225), (10775, 297367), (12929, 247825), (15085, 212405), (42481, 75425), (46175, 69391), (49565, 64645)]