4956325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 6829920

約数和(自身を除く): 1873595

約数列:

[1, 5, 11, 25, 55, 67, 269, 275, 335, 737, 1345, 1675, 2959, 3685, 6725, 14795, 18023, 18425, 73975, 90115, 198253, 450575, 991265, 4956325]

約数ペア:

[(1, 4956325), (5, 991265), (11, 450575), (25, 198253), (55, 90115), (67, 73975), (269, 18425), (275, 18023), (335, 14795), (737, 6725), (1345, 3685), (1675, 2959)]