65256950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 134723520

約数和(自身を除く): 69466570

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1475, 2011, 2950, 3245, 4022, 6490, 10055, 16225, 20110, 22121, 32450, 44242, 50275, 100550, 110605, 118649, 221210, 237298, 553025, 593245, 1106050, 1186490, 1305139, 2610278, 2966225, 5932450, 6525695, 13051390, 32628475, 65256950]

約数ペア:

[(1, 65256950), (2, 32628475), (5, 13051390), (10, 6525695), (11, 5932450), (22, 2966225), (25, 2610278), (50, 1305139), (55, 1186490), (59, 1106050), (110, 593245), (118, 553025), (275, 237298), (295, 221210), (550, 118649), (590, 110605), (649, 100550), (1298, 50275), (1475, 44242), (2011, 32450), (2950, 22121), (3245, 20110), (4022, 16225), (6490, 10055)]