26010495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 52296192

約数和(自身を除く): 26285697

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1163, 1491, 2485, 3195, 3489, 4473, 5815, 7455, 8141, 10467, 17445, 22365, 24423, 40705, 52335, 73269, 82573, 122115, 247719, 366345, 412865, 578011, 743157, 1238595, 1734033, 2890055, 3715785, 5202099, 8670165, 26010495]

約数ペア:

[(1, 26010495), (3, 8670165), (5, 5202099), (7, 3715785), (9, 2890055), (15, 1734033), (21, 1238595), (35, 743157), (45, 578011), (63, 412865), (71, 366345), (105, 247719), (213, 122115), (315, 82573), (355, 73269), (497, 52335), (639, 40705), (1065, 24423), (1163, 22365), (1491, 17445), (2485, 10467), (3195, 8141), (3489, 7455), (4473, 5815)]