55650753

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 87897600

約数和(自身を除く): 32246847

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 249, 513, 747, 1307, 1577, 2241, 3921, 4731, 11763, 14193, 24833, 35289, 42579, 74499, 108481, 223497, 325443, 670491, 976329, 2061139, 2928987, 6183417, 18550251, 55650753]

約数ペア:

[(1, 55650753), (3, 18550251), (9, 6183417), (19, 2928987), (27, 2061139), (57, 976329), (83, 670491), (171, 325443), (249, 223497), (513, 108481), (747, 74499), (1307, 42579), (1577, 35289), (2241, 24833), (3921, 14193), (4731, 11763)]