5296100

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:476

約数の個数: 36

約数和(自身を含む): 11593008

約数和(自身を除く): 6296908

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 251, 422, 502, 844, 1004, 1055, 1255, 2110, 2510, 4220, 5020, 5275, 6275, 10550, 12550, 21100, 25100, 52961, 105922, 211844, 264805, 529610, 1059220, 1324025, 2648050, 5296100]

約数ペア:

[(1, 5296100), (2, 2648050), (4, 1324025), (5, 1059220), (10, 529610), (20, 264805), (25, 211844), (50, 105922), (100, 52961), (211, 25100), (251, 21100), (422, 12550), (502, 10550), (844, 6275), (1004, 5275), (1055, 5020), (1255, 4220), (2110, 2510)]