266240525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{773}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 345513600

約数和(自身を除く): 79273075

約数列:

[1, 5, 23, 25, 115, 575, 599, 773, 2995, 3865, 13777, 14975, 17779, 19325, 68885, 88895, 344425, 444475, 463027, 2315135, 10649621, 11575675, 53248105, 266240525]

約数ペア:

[(1, 266240525), (5, 53248105), (23, 11575675), (25, 10649621), (115, 2315135), (575, 463027), (599, 444475), (773, 344425), (2995, 88895), (3865, 68885), (13777, 19325), (14975, 17779)]