47756896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 103215168

約数和(自身を除く): 55458272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 211, 352, 422, 643, 844, 1286, 1688, 2321, 2572, 3376, 4642, 5144, 6752, 7073, 9284, 10288, 14146, 18568, 20576, 28292, 37136, 56584, 74272, 113168, 135673, 226336, 271346, 542692, 1085384, 1492403, 2170768, 2984806, 4341536, 5969612, 11939224, 23878448, 47756896]

約数ペア:

[(1, 47756896), (2, 23878448), (4, 11939224), (8, 5969612), (11, 4341536), (16, 2984806), (22, 2170768), (32, 1492403), (44, 1085384), (88, 542692), (176, 271346), (211, 226336), (352, 135673), (422, 113168), (643, 74272), (844, 56584), (1286, 37136), (1688, 28292), (2321, 20576), (2572, 18568), (3376, 14146), (4642, 10288), (5144, 9284), (6752, 7073)]