25234110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 72783360

約数和(自身を除く): 47549250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 71, 90, 99, 110, 142, 165, 198, 213, 330, 355, 359, 426, 495, 639, 710, 718, 781, 990, 1065, 1077, 1278, 1562, 1795, 2130, 2154, 2343, 3195, 3231, 3590, 3905, 3949, 4686, 5385, 6390, 6462, 7029, 7810, 7898, 10770, 11715, 11847, 14058, 16155, 19745, 23430, 23694, 25489, 32310, 35145, 35541, 39490, 50978, 59235, 70290, 71082, 76467, 118470, 127445, 152934, 177705, 229401, 254890, 280379, 355410, 382335, 458802, 560758, 764670, 841137, 1147005, 1401895, 1682274, 2294010, 2523411, 2803790, 4205685, 5046822, 8411370, 12617055, 25234110]

約数ペア:

[(1, 25234110), (2, 12617055), (3, 8411370), (5, 5046822), (6, 4205685), (9, 2803790), (10, 2523411), (11, 2294010), (15, 1682274), (18, 1401895), (22, 1147005), (30, 841137), (33, 764670), (45, 560758), (55, 458802), (66, 382335), (71, 355410), (90, 280379), (99, 254890), (110, 229401), (142, 177705), (165, 152934), (198, 127445), (213, 118470), (330, 76467), (355, 71082), (359, 70290), (426, 59235), (495, 50978), (639, 39490), (710, 35541), (718, 35145), (781, 32310), (990, 25489), (1065, 23694), (1077, 23430), (1278, 19745), (1562, 16155), (1795, 14058), (2130, 11847), (2154, 11715), (2343, 10770), (3195, 7898), (3231, 7810), (3590, 7029), (3905, 6462), (3949, 6390), (4686, 5385)]