25639350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 71245440

約数和(自身を除く): 45606090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 41, 50, 55, 66, 75, 82, 110, 123, 150, 165, 205, 246, 275, 330, 379, 410, 451, 550, 615, 758, 825, 902, 1025, 1137, 1230, 1353, 1650, 1895, 2050, 2255, 2274, 2706, 3075, 3790, 4169, 4510, 5685, 6150, 6765, 8338, 9475, 11275, 11370, 12507, 13530, 15539, 18950, 20845, 22550, 25014, 28425, 31078, 33825, 41690, 46617, 56850, 62535, 67650, 77695, 93234, 104225, 125070, 155390, 170929, 208450, 233085, 312675, 341858, 388475, 466170, 512787, 625350, 776950, 854645, 1025574, 1165425, 1709290, 2330850, 2563935, 4273225, 5127870, 8546450, 12819675, 25639350]

約数ペア:

[(1, 25639350), (2, 12819675), (3, 8546450), (5, 5127870), (6, 4273225), (10, 2563935), (11, 2330850), (15, 1709290), (22, 1165425), (25, 1025574), (30, 854645), (33, 776950), (41, 625350), (50, 512787), (55, 466170), (66, 388475), (75, 341858), (82, 312675), (110, 233085), (123, 208450), (150, 170929), (165, 155390), (205, 125070), (246, 104225), (275, 93234), (330, 77695), (379, 67650), (410, 62535), (451, 56850), (550, 46617), (615, 41690), (758, 33825), (825, 31078), (902, 28425), (1025, 25014), (1137, 22550), (1230, 20845), (1353, 18950), (1650, 15539), (1895, 13530), (2050, 12507), (2255, 11370), (2274, 11275), (2706, 9475), (3075, 8338), (3790, 6765), (4169, 6150), (4510, 5685)]