47088536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28163}}^1$

素因数の和:28199

約数の個数: 32

約数和(自身を含む): 101390400

約数和(自身を除く): 54301864

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 28163, 56326, 112652, 225304, 309793, 535097, 619586, 1070194, 1239172, 2140388, 2478344, 4280776, 5886067, 11772134, 23544268, 47088536]

約数ペア:

[(1, 47088536), (2, 23544268), (4, 11772134), (8, 5886067), (11, 4280776), (19, 2478344), (22, 2140388), (38, 1239172), (44, 1070194), (76, 619586), (88, 535097), (152, 309793), (209, 225304), (418, 112652), (836, 56326), (1672, 28163)]