51889833

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2011}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 77840256

約数和(自身を除く): 25950423

約数列:

[1, 3, 9, 47, 61, 141, 183, 423, 549, 2011, 2867, 6033, 8601, 18099, 25803, 94517, 122671, 283551, 368013, 850653, 1104039, 5765537, 17296611, 51889833]

約数ペア:

[(1, 51889833), (3, 17296611), (9, 5765537), (47, 1104039), (61, 850653), (141, 368013), (183, 283551), (423, 122671), (549, 94517), (2011, 25803), (2867, 18099), (6033, 8601)]