243560641225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1\times {\mathrm{8123}}^1$

素因数の和:9270

約数の個数: 48

約数和(自身を含む): 332917620480

約数和(自身を除く): 89356979255

約数列:

[1, 5, 11, 25, 55, 107, 275, 535, 1019, 1177, 2675, 5095, 5885, 8123, 11209, 25475, 29425, 40615, 56045, 89353, 109033, 203075, 280225, 446765, 545165, 869161, 1199363, 2233825, 2725825, 4345805, 5996815, 8277337, 9560771, 21729025, 29984075, 41386685, 47803855, 91050707, 206933425, 239019275, 455253535, 885675059, 2276267675, 4428375295, 9742425649, 22141876475, 48712128245, 243560641225]

約数ペア:

[(1, 243560641225), (5, 48712128245), (11, 22141876475), (25, 9742425649), (55, 4428375295), (107, 2276267675), (275, 885675059), (535, 455253535), (1019, 239019275), (1177, 206933425), (2675, 91050707), (5095, 47803855), (5885, 41386685), (8123, 29984075), (11209, 21729025), (25475, 9560771), (29425, 8277337), (40615, 5996815), (56045, 4345805), (89353, 2725825), (109033, 2233825), (203075, 1199363), (280225, 869161), (446765, 545165)]