125884825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4051}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 171837216

約数和(自身を除く): 45952391

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 1243, 2825, 4051, 6215, 20255, 31075, 44561, 101275, 222805, 457763, 1114025, 2288815, 5035393, 11444075, 25176965, 125884825]

約数ペア:

[(1, 125884825), (5, 25176965), (11, 11444075), (25, 5035393), (55, 2288815), (113, 1114025), (275, 457763), (565, 222805), (1243, 101275), (2825, 44561), (4051, 31075), (6215, 20255)]