53893642

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2819}}^1$

素因数の和:2922

約数の個数: 24

約数和(自身を含む): 90014400

約数和(自身を除く): 36120758

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 2819, 5638, 9559, 19118, 31009, 62018, 222701, 341099, 445402, 682198, 2449711, 4899422, 26946821, 53893642]

約数ペア:

[(1, 53893642), (2, 26946821), (11, 4899422), (22, 2449711), (79, 682198), (121, 445402), (158, 341099), (242, 222701), (869, 62018), (1738, 31009), (2819, 19118), (5638, 9559)]