25733190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 70995456

約数和(自身を除く): 45262266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 433, 566, 849, 866, 1299, 1415, 1698, 1981, 2165, 2598, 2830, 3031, 3962, 4245, 4330, 5943, 6062, 6495, 8490, 9093, 9905, 11886, 12990, 15155, 18186, 19810, 29715, 30310, 45465, 59430, 90930, 122539, 245078, 367617, 612695, 735234, 857773, 1225390, 1715546, 1838085, 2573319, 3676170, 4288865, 5146638, 8577730, 12866595, 25733190]

約数ペア:

[(1, 25733190), (2, 12866595), (3, 8577730), (5, 5146638), (6, 4288865), (7, 3676170), (10, 2573319), (14, 1838085), (15, 1715546), (21, 1225390), (30, 857773), (35, 735234), (42, 612695), (70, 367617), (105, 245078), (210, 122539), (283, 90930), (433, 59430), (566, 45465), (849, 30310), (866, 29715), (1299, 19810), (1415, 18186), (1698, 15155), (1981, 12990), (2165, 11886), (2598, 9905), (2830, 9093), (3031, 8490), (3962, 6495), (4245, 6062), (4330, 5943)]