90547286

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{2011}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 139069440

約数和(自身を除く): 48522154

約数列:

[1, 2, 47, 94, 479, 958, 2011, 4022, 22513, 45026, 94517, 189034, 963269, 1926538, 45273643, 90547286]

約数ペア:

[(1, 90547286), (2, 45273643), (47, 1926538), (94, 963269), (479, 189034), (958, 94517), (2011, 45026), (4022, 22513)]