56514873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 82493440

約数和(自身を除く): 25978567

約数列:

[1, 3, 19, 37, 57, 111, 127, 211, 381, 633, 703, 2109, 2413, 4009, 4699, 7239, 7807, 12027, 14097, 23421, 26797, 80391, 89281, 148333, 267843, 444999, 509143, 991489, 1527429, 2974467, 18838291, 56514873]

約数ペア:

[(1, 56514873), (3, 18838291), (19, 2974467), (37, 1527429), (57, 991489), (111, 509143), (127, 444999), (211, 267843), (381, 148333), (633, 89281), (703, 80391), (2109, 26797), (2413, 23421), (4009, 14097), (4699, 12027), (7239, 7807)]