53450504

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 102513600

約数和(自身を除く): 49063096

約数列:

[1, 2, 4, 8, 71, 139, 142, 278, 284, 556, 568, 677, 1112, 1354, 2708, 5416, 9869, 19738, 39476, 48067, 78952, 94103, 96134, 188206, 192268, 376412, 384536, 752824, 6681313, 13362626, 26725252, 53450504]

約数ペア:

[(1, 53450504), (2, 26725252), (4, 13362626), (8, 6681313), (71, 752824), (139, 384536), (142, 376412), (278, 192268), (284, 188206), (556, 96134), (568, 94103), (677, 78952), (1112, 48067), (1354, 39476), (2708, 19738), (5416, 9869)]