56748952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{545663}}^1$

素因数の和:545682

約数の個数: 16

約数和(自身を含む): 114589440

約数和(自身を除く): 57840488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 545663, 1091326, 2182652, 4365304, 7093619, 14187238, 28374476, 56748952]

約数ペア:

[(1, 56748952), (2, 28374476), (4, 14187238), (8, 7093619), (13, 4365304), (26, 2182652), (52, 1091326), (104, 545663)]