53564888

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{39619}}^1$

素因数の和:39651

約数の個数: 24

約数和(自身を含む): 108756900

約数和(自身を除く): 55192012

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 39619, 79238, 158476, 316952, 515047, 1030094, 2060188, 4120376, 6695611, 13391222, 26782444, 53564888]

約数ペア:

[(1, 53564888), (2, 26782444), (4, 13391222), (8, 6695611), (13, 4120376), (26, 2060188), (52, 1030094), (104, 515047), (169, 316952), (338, 158476), (676, 79238), (1352, 39619)]