56132752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1511

約数の個数: 40

約数和(自身を含む): 117770240

約数和(自身を除く): 61637488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1279, 1688, 2558, 2743, 3376, 5116, 5486, 10232, 10972, 16627, 20464, 21944, 33254, 43888, 66508, 133016, 266032, 269869, 539738, 1079476, 2158952, 3508297, 4317904, 7016594, 14033188, 28066376, 56132752]

約数ペア:

[(1, 56132752), (2, 28066376), (4, 14033188), (8, 7016594), (13, 4317904), (16, 3508297), (26, 2158952), (52, 1079476), (104, 539738), (208, 269869), (211, 266032), (422, 133016), (844, 66508), (1279, 43888), (1688, 33254), (2558, 21944), (2743, 20464), (3376, 16627), (5116, 10972), (5486, 10232)]