25213306075

素因数分解:

$5^2\times {\mathrm{401}}^1\times {\mathrm{1051}}^1\times {\mathrm{2393}}^1$

素因数の和:3855

約数の個数: 24

約数和(自身を含む): 31385397456

約数和(自身を除く): 6172091381

約数列:

[1, 5, 25, 401, 1051, 2005, 2393, 5255, 10025, 11965, 26275, 59825, 421451, 959593, 2107255, 2515043, 4797965, 10536275, 12575215, 23989825, 62876075, 1008532243, 5042661215, 25213306075]

約数ペア:

[(1, 25213306075), (5, 5042661215), (25, 1008532243), (401, 62876075), (1051, 23989825), (2005, 12575215), (2393, 10536275), (5255, 4797965), (10025, 2515043), (11965, 2107255), (26275, 959593), (59825, 421451)]