42618475

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{41579}}^1$

素因数の和:41630

約数の個数: 12

約数和(自身を含む): 54137160

約数和(自身を除く): 11518685

約数列:

[1, 5, 25, 41, 205, 1025, 41579, 207895, 1039475, 1704739, 8523695, 42618475]

約数ペア:

[(1, 42618475), (5, 8523695), (25, 1704739), (41, 1039475), (205, 207895), (1025, 41579)]