3777125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 5346432

約数和(自身を除く): 1569307

約数列:

[1, 5, 11, 25, 41, 55, 67, 125, 205, 275, 335, 451, 737, 1025, 1375, 1675, 2255, 2747, 3685, 5125, 8375, 11275, 13735, 18425, 30217, 56375, 68675, 92125, 151085, 343375, 755425, 3777125]

約数ペア:

[(1, 3777125), (5, 755425), (11, 343375), (25, 151085), (41, 92125), (55, 68675), (67, 56375), (125, 30217), (205, 18425), (275, 13735), (335, 11275), (451, 8375), (737, 5125), (1025, 3685), (1375, 2747), (1675, 2255)]