41440475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 54759888

約数和(自身を除く): 13319413

約数列:

[1, 5, 17, 25, 85, 281, 347, 425, 1405, 1735, 4777, 5899, 7025, 8675, 23885, 29495, 97507, 119425, 147475, 487535, 1657619, 2437675, 8288095, 41440475]

約数ペア:

[(1, 41440475), (5, 8288095), (17, 2437675), (25, 1657619), (85, 487535), (281, 147475), (347, 119425), (425, 97507), (1405, 29495), (1735, 23885), (4777, 8675), (5899, 7025)]