528045784

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{177913}}^1$

素因数の和:177979

約数の個数: 32

約数和(自身を含む): 1152882720

約数和(自身を除く): 624836936

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 177913, 355826, 711652, 1245391, 1423304, 2490782, 4981564, 9429389, 9963128, 18858778, 37717556, 66005723, 75435112, 132011446, 264022892, 528045784]

約数ペア:

[(1, 528045784), (2, 264022892), (4, 132011446), (7, 75435112), (8, 66005723), (14, 37717556), (28, 18858778), (53, 9963128), (56, 9429389), (106, 4981564), (212, 2490782), (371, 1423304), (424, 1245391), (742, 711652), (1484, 355826), (2968, 177913)]