27212570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 34995430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 59, 70, 77, 110, 118, 154, 295, 385, 413, 590, 599, 649, 770, 826, 1198, 1298, 2065, 2995, 3245, 4130, 4193, 4543, 5990, 6490, 6589, 8386, 9086, 13178, 20965, 22715, 32945, 35341, 41930, 45430, 46123, 65890, 70682, 92246, 176705, 230615, 247387, 353410, 388751, 461230, 494774, 777502, 1236935, 1943755, 2473870, 2721257, 3887510, 5442514, 13606285, 27212570]

約数ペア:

[(1, 27212570), (2, 13606285), (5, 5442514), (7, 3887510), (10, 2721257), (11, 2473870), (14, 1943755), (22, 1236935), (35, 777502), (55, 494774), (59, 461230), (70, 388751), (77, 353410), (110, 247387), (118, 230615), (154, 176705), (295, 92246), (385, 70682), (413, 65890), (590, 46123), (599, 45430), (649, 41930), (770, 35341), (826, 32945), (1198, 22715), (1298, 20965), (2065, 13178), (2995, 9086), (3245, 8386), (4130, 6589), (4193, 6490), (4543, 5990)]