49541492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12373}}^1$

素因数の和:12408

約数の個数: 48

約数和(自身を含む): 116414592

約数和(自身を除く): 66873100

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 12373, 24746, 49492, 86611, 136103, 160849, 173222, 272206, 321698, 346444, 544412, 643396, 952721, 1125943, 1769339, 1905442, 2251886, 3538678, 3810884, 4503772, 7077356, 12385373, 24770746, 49541492]

約数ペア:

[(1, 49541492), (2, 24770746), (4, 12385373), (7, 7077356), (11, 4503772), (13, 3810884), (14, 3538678), (22, 2251886), (26, 1905442), (28, 1769339), (44, 1125943), (52, 952721), (77, 643396), (91, 544412), (143, 346444), (154, 321698), (182, 272206), (286, 173222), (308, 160849), (364, 136103), (572, 86611), (1001, 49492), (2002, 24746), (4004, 12373)]